987054424

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{5113}}^1$

素因数の和:5587

約数の個数: 32

約数和(自身を含む): 1887066000

約数和(自身を除く): 900011576

約数列:

[1, 2, 4, 8, 59, 118, 236, 409, 472, 818, 1636, 3272, 5113, 10226, 20452, 24131, 40904, 48262, 96524, 193048, 301667, 603334, 1206668, 2091217, 2413336, 4182434, 8364868, 16729736, 123381803, 246763606, 493527212, 987054424]

約数ペア:

[(1, 987054424), (2, 493527212), (4, 246763606), (8, 123381803), (59, 16729736), (118, 8364868), (236, 4182434), (409, 2413336), (472, 2091217), (818, 1206668), (1636, 603334), (3272, 301667), (5113, 193048), (10226, 96524), (20452, 48262), (24131, 40904)]