18089632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3061

約数の個数: 48

約数和(自身を含む): 41150592

約数和(自身を除く): 23060960

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 3023, 5984, 6046, 12092, 24184, 33253, 48368, 51391, 66506, 96736, 102782, 133012, 205564, 266024, 411128, 532048, 565301, 822256, 1064096, 1130602, 1644512, 2261204, 4522408, 9044816, 18089632]

約数ペア:

[(1, 18089632), (2, 9044816), (4, 4522408), (8, 2261204), (11, 1644512), (16, 1130602), (17, 1064096), (22, 822256), (32, 565301), (34, 532048), (44, 411128), (68, 266024), (88, 205564), (136, 133012), (176, 102782), (187, 96736), (272, 66506), (352, 51391), (374, 48368), (544, 33253), (748, 24184), (1496, 12092), (2992, 6046), (3023, 5984)]