39665054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 70277760

約数和(自身を除く): 30612706

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 331, 419, 662, 838, 3641, 4303, 4609, 5447, 7282, 8606, 9218, 10894, 47333, 59917, 94666, 119834, 138689, 277378, 1525579, 1802957, 3051158, 3605914, 19832527, 39665054]

約数ペア:

[(1, 39665054), (2, 19832527), (11, 3605914), (13, 3051158), (22, 1802957), (26, 1525579), (143, 277378), (286, 138689), (331, 119834), (419, 94666), (662, 59917), (838, 47333), (3641, 10894), (4303, 9218), (4609, 8606), (5447, 7282)]