22012169764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{12821}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 41963944176

約数和(自身を除く): 19951774412

約数列:

[1, 2, 4, 13, 26, 52, 137, 241, 274, 482, 548, 964, 1781, 3133, 3562, 6266, 7124, 12532, 12821, 25642, 33017, 51284, 66034, 132068, 166673, 333346, 429221, 666692, 858442, 1716884, 1756477, 3089861, 3512954, 6179722, 7025908, 12359444, 22834201, 40168193, 45668402, 80336386, 91336804, 160672772, 423310957, 846621914, 1693243828, 5503042441, 11006084882, 22012169764]

約数ペア:

[(1, 22012169764), (2, 11006084882), (4, 5503042441), (13, 1693243828), (26, 846621914), (52, 423310957), (137, 160672772), (241, 91336804), (274, 80336386), (482, 45668402), (548, 40168193), (964, 22834201), (1781, 12359444), (3133, 7025908), (3562, 6179722), (6266, 3512954), (7124, 3089861), (12532, 1756477), (12821, 1716884), (25642, 858442), (33017, 666692), (51284, 429221), (66034, 333346), (132068, 166673)]