1768247634

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{49307}}^1$

素因数の和:49494

約数の個数: 32

約数和(自身を含む): 3644847360

約数和(自身を除く): 1876599726

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 834, 5977, 11954, 17931, 35862, 49307, 98614, 147921, 295842, 2120201, 4240402, 6360603, 6853673, 12721206, 13707346, 20561019, 41122038, 294707939, 589415878, 884123817, 1768247634]

約数ペア:

[(1, 1768247634), (2, 884123817), (3, 589415878), (6, 294707939), (43, 41122038), (86, 20561019), (129, 13707346), (139, 12721206), (258, 6853673), (278, 6360603), (417, 4240402), (834, 2120201), (5977, 295842), (11954, 147921), (17931, 98614), (35862, 49307)]