18213096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3670

約数の個数: 64

約数和(自身を含む): 52300800

約数和(自身を除く): 34087704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 3631, 5016, 7262, 10893, 14524, 21786, 29048, 39941, 43572, 68989, 79882, 87144, 119823, 137978, 159764, 206967, 239646, 275956, 319528, 413934, 479292, 551912, 758879, 827868, 958584, 1517758, 1655736, 2276637, 3035516, 4553274, 6071032, 9106548, 18213096]

約数ペア:

[(1, 18213096), (2, 9106548), (3, 6071032), (4, 4553274), (6, 3035516), (8, 2276637), (11, 1655736), (12, 1517758), (19, 958584), (22, 827868), (24, 758879), (33, 551912), (38, 479292), (44, 413934), (57, 319528), (66, 275956), (76, 239646), (88, 206967), (114, 159764), (132, 137978), (152, 119823), (209, 87144), (228, 79882), (264, 68989), (418, 43572), (456, 39941), (627, 29048), (836, 21786), (1254, 14524), (1672, 10893), (2508, 7262), (3631, 5016)]