5249416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 10356480

約数和(自身を除く): 5107064

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 347, 488, 694, 1388, 1891, 2776, 3782, 7564, 10757, 15128, 21167, 21514, 42334, 43028, 84668, 86056, 169336, 656177, 1312354, 2624708, 5249416]

約数ペア:

[(1, 5249416), (2, 2624708), (4, 1312354), (8, 656177), (31, 169336), (61, 86056), (62, 84668), (122, 43028), (124, 42334), (244, 21514), (248, 21167), (347, 15128), (488, 10757), (694, 7564), (1388, 3782), (1891, 2776)]