415953798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{16111}}^1$

素因数の和:16460

約数の個数: 32

約数和(自身を含む): 898662912

約数和(自身を除く): 482709114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 8606, 12909, 16111, 25818, 32222, 48333, 96666, 209443, 418886, 628329, 1256658, 5332741, 10665482, 15998223, 31996446, 69325633, 138651266, 207976899, 415953798]

約数ペア:

[(1, 415953798), (2, 207976899), (3, 138651266), (6, 69325633), (13, 31996446), (26, 15998223), (39, 10665482), (78, 5332741), (331, 1256658), (662, 628329), (993, 418886), (1986, 209443), (4303, 96666), (8606, 48333), (12909, 32222), (16111, 25818)]