9921522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 21490560

約数和(自身を除く): 11569038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 409, 622, 818, 933, 1227, 1866, 2454, 4043, 5317, 8086, 10634, 12129, 15951, 24258, 31902, 127199, 254398, 381597, 763194, 1653587, 3307174, 4960761, 9921522]

約数ペア:

[(1, 9921522), (2, 4960761), (3, 3307174), (6, 1653587), (13, 763194), (26, 381597), (39, 254398), (78, 127199), (311, 31902), (409, 24258), (622, 15951), (818, 12129), (933, 10634), (1227, 8086), (1866, 5317), (2454, 4043)]