12126872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 23738400

約数和(自身を除く): 11611528

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 313, 334, 626, 668, 1252, 1336, 2504, 4843, 9077, 9686, 18154, 19372, 36308, 38744, 52271, 72616, 104542, 209084, 418168, 1515859, 3031718, 6063436, 12126872]

約数ペア:

[(1, 12126872), (2, 6063436), (4, 3031718), (8, 1515859), (29, 418168), (58, 209084), (116, 104542), (167, 72616), (232, 52271), (313, 38744), (334, 36308), (626, 19372), (668, 18154), (1252, 9686), (1336, 9077), (2504, 4843)]