16434558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 43670016

約数和(自身を除く): 27235458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 53, 63, 69, 106, 107, 126, 138, 159, 161, 207, 214, 318, 321, 322, 371, 414, 477, 483, 642, 742, 749, 954, 963, 966, 1113, 1219, 1449, 1498, 1926, 2226, 2247, 2438, 2461, 2898, 3339, 3657, 4494, 4922, 5671, 6678, 6741, 7314, 7383, 8533, 10971, 11342, 13482, 14766, 17013, 17066, 17227, 21942, 22149, 25599, 34026, 34454, 39697, 44298, 51039, 51198, 51681, 76797, 79394, 102078, 103362, 119091, 130433, 153594, 155043, 238182, 260866, 310086, 357273, 391299, 714546, 782598, 913031, 1173897, 1826062, 2347794, 2739093, 5478186, 8217279, 16434558]

約数ペア:

[(1, 16434558), (2, 8217279), (3, 5478186), (6, 2739093), (7, 2347794), (9, 1826062), (14, 1173897), (18, 913031), (21, 782598), (23, 714546), (42, 391299), (46, 357273), (53, 310086), (63, 260866), (69, 238182), (106, 155043), (107, 153594), (126, 130433), (138, 119091), (159, 103362), (161, 102078), (207, 79394), (214, 76797), (318, 51681), (321, 51198), (322, 51039), (371, 44298), (414, 39697), (477, 34454), (483, 34026), (642, 25599), (742, 22149), (749, 21942), (954, 17227), (963, 17066), (966, 17013), (1113, 14766), (1219, 13482), (1449, 11342), (1498, 10971), (1926, 8533), (2226, 7383), (2247, 7314), (2438, 6741), (2461, 6678), (2898, 5671), (3339, 4922), (3657, 4494)]