22576496

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12487}}^1$

素因数の和:12608

約数の個数: 20

約数和(自身を含む): 44132592

約数和(自身を除く): 21556096

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12487, 24974, 49948, 99896, 199792, 1411031, 2822062, 5644124, 11288248, 22576496]

約数ペア:

[(1, 22576496), (2, 11288248), (4, 5644124), (8, 2822062), (16, 1411031), (113, 199792), (226, 99896), (452, 49948), (904, 24974), (1808, 12487)]