445692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 1120336

約数和(自身を除く): 674644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2857, 5714, 8571, 11428, 17142, 34284, 37141, 74282, 111423, 148564, 222846, 445692]

約数ペア:

[(1, 445692), (2, 222846), (3, 148564), (4, 111423), (6, 74282), (12, 37141), (13, 34284), (26, 17142), (39, 11428), (52, 8571), (78, 5714), (156, 2857)]