16514322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 38833872

約数和(自身を除く): 22319550

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 121, 129, 138, 242, 253, 258, 363, 473, 506, 529, 726, 759, 946, 989, 1058, 1419, 1518, 1587, 1978, 2783, 2838, 2967, 3174, 5203, 5566, 5819, 5934, 8349, 10406, 10879, 11638, 15609, 16698, 17457, 21758, 22747, 31218, 32637, 34914, 45494, 64009, 65274, 68241, 119669, 128018, 136482, 192027, 239338, 250217, 359007, 384054, 500434, 718014, 750651, 1501302, 2752387, 5504774, 8257161, 16514322]

約数ペア:

[(1, 16514322), (2, 8257161), (3, 5504774), (6, 2752387), (11, 1501302), (22, 750651), (23, 718014), (33, 500434), (43, 384054), (46, 359007), (66, 250217), (69, 239338), (86, 192027), (121, 136482), (129, 128018), (138, 119669), (242, 68241), (253, 65274), (258, 64009), (363, 45494), (473, 34914), (506, 32637), (529, 31218), (726, 22747), (759, 21758), (946, 17457), (989, 16698), (1058, 15609), (1419, 11638), (1518, 10879), (1587, 10406), (1978, 8349), (2783, 5934), (2838, 5819), (2967, 5566), (3174, 5203)]