39047658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 84575232

約数和(自身を除く): 45527574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 2621, 4966, 5242, 7449, 7863, 14898, 15726, 34073, 68146, 102219, 204438, 500611, 1001222, 1501833, 3003666, 6507943, 13015886, 19523829, 39047658]

約数ペア:

[(1, 39047658), (2, 19523829), (3, 13015886), (6, 6507943), (13, 3003666), (26, 1501833), (39, 1001222), (78, 500611), (191, 204438), (382, 102219), (573, 68146), (1146, 34073), (2483, 15726), (2621, 14898), (4966, 7863), (5242, 7449)]