16504992004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{744407}}^1$

素因数の和:744675

約数の個数: 24

約数和(自身を含む): 30264651648

約数和(自身を除く): 13759659644

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 5543, 11086, 22172, 744407, 1488814, 2977628, 17121361, 34242722, 68485444, 179402087, 358804174, 717608348, 4126248001, 8252496002, 16504992004]

約数ペア:

[(1, 16504992004), (2, 8252496002), (4, 4126248001), (23, 717608348), (46, 358804174), (92, 179402087), (241, 68485444), (482, 34242722), (964, 17121361), (5543, 2977628), (11086, 1488814), (22172, 744407)]