1353378796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1\times {\mathrm{2797}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 2955762432

約数和(自身を除く): 1602383636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1571, 2797, 3142, 5594, 6284, 10997, 11188, 17281, 19579, 21994, 30767, 34562, 39158, 43988, 61534, 69124, 78316, 120967, 123068, 215369, 241934, 430738, 483868, 861476, 4394087, 8788174, 17576348, 30758609, 48334957, 61517218, 96669914, 123034436, 193339828, 338344699, 676689398, 1353378796]

約数ペア:

[(1, 1353378796), (2, 676689398), (4, 338344699), (7, 193339828), (11, 123034436), (14, 96669914), (22, 61517218), (28, 48334957), (44, 30758609), (77, 17576348), (154, 8788174), (308, 4394087), (1571, 861476), (2797, 483868), (3142, 430738), (5594, 241934), (6284, 215369), (10997, 123068), (11188, 120967), (17281, 78316), (19579, 69124), (21994, 61534), (30767, 43988), (34562, 39158)]