516260056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{5449}}^1$

素因数の和:6379

約数の個数: 32

約数和(自身を含む): 1043784000

約数和(自身を除く): 527523944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 911, 1822, 3644, 5449, 7288, 10898, 11843, 21796, 23686, 43592, 47372, 70837, 94744, 141674, 283348, 566696, 4964039, 9928078, 19856156, 39712312, 64532507, 129065014, 258130028, 516260056]

約数ペア:

[(1, 516260056), (2, 258130028), (4, 129065014), (8, 64532507), (13, 39712312), (26, 19856156), (52, 9928078), (104, 4964039), (911, 566696), (1822, 283348), (3644, 141674), (5449, 94744), (7288, 70837), (10898, 47372), (11843, 43592), (21796, 23686)]