6499240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14771}}^1$

素因数の和:14793

約数の個数: 32

約数和(自身を含む): 15953760

約数和(自身を除く): 9454520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 14771, 29542, 59084, 73855, 118168, 147710, 162481, 295420, 324962, 590840, 649924, 812405, 1299848, 1624810, 3249620, 6499240]

約数ペア:

[(1, 6499240), (2, 3249620), (4, 1624810), (5, 1299848), (8, 812405), (10, 649924), (11, 590840), (20, 324962), (22, 295420), (40, 162481), (44, 147710), (55, 118168), (88, 73855), (110, 59084), (220, 29542), (440, 14771)]