15908244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6343}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 42631680

約数和(自身を除く): 26723436

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 6343, 12686, 19029, 25372, 38058, 69773, 76116, 120517, 139546, 209319, 241034, 279092, 361551, 418638, 482068, 723102, 837276, 1325687, 1446204, 2651374, 3977061, 5302748, 7954122, 15908244]

約数ペア:

[(1, 15908244), (2, 7954122), (3, 5302748), (4, 3977061), (6, 2651374), (11, 1446204), (12, 1325687), (19, 837276), (22, 723102), (33, 482068), (38, 418638), (44, 361551), (57, 279092), (66, 241034), (76, 209319), (114, 139546), (132, 120517), (209, 76116), (228, 69773), (418, 38058), (627, 25372), (836, 19029), (1254, 12686), (2508, 6343)]