4990056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 12713760

約数和(自身を除く): 7723704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 3923, 7846, 11769, 15692, 23538, 31384, 47076, 94152, 207919, 415838, 623757, 831676, 1247514, 1663352, 2495028, 4990056]

約数ペア:

[(1, 4990056), (2, 2495028), (3, 1663352), (4, 1247514), (6, 831676), (8, 623757), (12, 415838), (24, 207919), (53, 94152), (106, 47076), (159, 31384), (212, 23538), (318, 15692), (424, 11769), (636, 7846), (1272, 3923)]