8278688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 18416160

約数和(自身を除く): 10137472

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 811, 928, 1276, 1622, 2552, 3244, 5104, 6488, 8921, 10208, 12976, 17842, 23519, 25952, 35684, 47038, 71368, 94076, 142736, 188152, 258709, 285472, 376304, 517418, 752608, 1034836, 2069672, 4139344, 8278688]

約数ペア:

[(1, 8278688), (2, 4139344), (4, 2069672), (8, 1034836), (11, 752608), (16, 517418), (22, 376304), (29, 285472), (32, 258709), (44, 188152), (58, 142736), (88, 94076), (116, 71368), (176, 47038), (232, 35684), (319, 25952), (352, 23519), (464, 17842), (638, 12976), (811, 10208), (928, 8921), (1276, 6488), (1622, 5104), (2552, 3244)]