1242812532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7966747}}^1$

素因数の和:7966767

約数の個数: 24

約数和(自身を含む): 3122965216

約数和(自身を除く): 1880152684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7966747, 15933494, 23900241, 31866988, 47800482, 95600964, 103567711, 207135422, 310703133, 414270844, 621406266, 1242812532]

約数ペア:

[(1, 1242812532), (2, 621406266), (3, 414270844), (4, 310703133), (6, 207135422), (12, 103567711), (13, 95600964), (26, 47800482), (39, 31866988), (52, 23900241), (78, 15933494), (156, 7966747)]