20362314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 49268736

約数和(自身を除く): 28906422

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 197, 214, 321, 322, 394, 483, 591, 642, 749, 966, 1182, 1379, 1498, 2247, 2461, 2758, 4137, 4494, 4531, 4922, 7383, 8274, 9062, 13593, 14766, 17227, 21079, 27186, 31717, 34454, 42158, 51681, 63237, 63434, 95151, 103362, 126474, 147553, 190302, 295106, 442659, 484817, 885318, 969634, 1454451, 2908902, 3393719, 6787438, 10181157, 20362314]

約数ペア:

[(1, 20362314), (2, 10181157), (3, 6787438), (6, 3393719), (7, 2908902), (14, 1454451), (21, 969634), (23, 885318), (42, 484817), (46, 442659), (69, 295106), (107, 190302), (138, 147553), (161, 126474), (197, 103362), (214, 95151), (321, 63434), (322, 63237), (394, 51681), (483, 42158), (591, 34454), (642, 31717), (749, 27186), (966, 21079), (1182, 17227), (1379, 14766), (1498, 13593), (2247, 9062), (2461, 8274), (2758, 7383), (4137, 4922), (4494, 4531)]