980009164

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{17539}}^1$

素因数の和:17833

約数の個数: 24

約数和(自身を含む): 1750842800

約数和(自身を除く): 770833636

約数列:

[1, 2, 4, 61, 122, 229, 244, 458, 916, 13969, 17539, 27938, 35078, 55876, 70156, 1069879, 2139758, 4016431, 4279516, 8032862, 16065724, 245002291, 490004582, 980009164]

約数ペア:

[(1, 980009164), (2, 490004582), (4, 245002291), (61, 16065724), (122, 8032862), (229, 4279516), (244, 4016431), (458, 2139758), (916, 1069879), (13969, 70156), (17539, 55876), (27938, 35078)]