11956304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 24808680

約数和(自身を除く): 12852376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 389, 452, 778, 904, 1556, 1808, 1921, 3112, 3842, 6224, 6613, 7684, 13226, 15368, 26452, 30736, 43957, 52904, 87914, 105808, 175828, 351656, 703312, 747269, 1494538, 2989076, 5978152, 11956304]

約数ペア:

[(1, 11956304), (2, 5978152), (4, 2989076), (8, 1494538), (16, 747269), (17, 703312), (34, 351656), (68, 175828), (113, 105808), (136, 87914), (226, 52904), (272, 43957), (389, 30736), (452, 26452), (778, 15368), (904, 13226), (1556, 7684), (1808, 6613), (1921, 6224), (3112, 3842)]