4887012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31327}}^1$

素因数の和:31347

約数の個数: 24

約数和(自身を含む): 12280576

約数和(自身を除く): 7393564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 31327, 62654, 93981, 125308, 187962, 375924, 407251, 814502, 1221753, 1629004, 2443506, 4887012]

約数ペア:

[(1, 4887012), (2, 2443506), (3, 1629004), (4, 1221753), (6, 814502), (12, 407251), (13, 375924), (26, 187962), (39, 125308), (52, 93981), (78, 62654), (156, 31327)]