22237664

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 46811520

約数和(自身を除く): 24573856

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 773, 899, 928, 992, 1546, 1798, 3092, 3596, 6184, 7192, 12368, 14384, 22417, 23963, 24736, 28768, 44834, 47926, 89668, 95852, 179336, 191704, 358672, 383408, 694927, 717344, 766816, 1389854, 2779708, 5559416, 11118832, 22237664]

約数ペア:

[(1, 22237664), (2, 11118832), (4, 5559416), (8, 2779708), (16, 1389854), (29, 766816), (31, 717344), (32, 694927), (58, 383408), (62, 358672), (116, 191704), (124, 179336), (232, 95852), (248, 89668), (464, 47926), (496, 44834), (773, 28768), (899, 24736), (928, 23963), (992, 22417), (1546, 14384), (1798, 12368), (3092, 7192), (3596, 6184)]