11809112

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 25727520

約数和(自身を除く): 13918408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 3457, 6914, 13828, 24199, 27656, 48398, 96796, 193592, 210877, 421754, 843508, 1476139, 1687016, 2952278, 5904556, 11809112]

約数ペア:

[(1, 11809112), (2, 5904556), (4, 2952278), (7, 1687016), (8, 1476139), (14, 843508), (28, 421754), (56, 210877), (61, 193592), (122, 96796), (244, 48398), (427, 27656), (488, 24199), (854, 13828), (1708, 6914), (3416, 3457)]