22875268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 46252080

約数和(自身を除く): 23376812

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 221, 226, 229, 442, 452, 458, 884, 916, 1469, 1921, 2938, 2977, 3842, 3893, 5876, 5954, 7684, 7786, 11908, 15572, 24973, 25877, 49946, 50609, 51754, 99892, 101218, 103508, 202436, 336401, 439909, 672802, 879818, 1345604, 1759636, 5718817, 11437634, 22875268]

約数ペア:

[(1, 22875268), (2, 11437634), (4, 5718817), (13, 1759636), (17, 1345604), (26, 879818), (34, 672802), (52, 439909), (68, 336401), (113, 202436), (221, 103508), (226, 101218), (229, 99892), (442, 51754), (452, 50609), (458, 49946), (884, 25877), (916, 24973), (1469, 15572), (1921, 11908), (2938, 7786), (2977, 7684), (3842, 5954), (3893, 5876)]