1439168

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 28

約数和(自身を含む): 2895600

約数和(自身を除く): 1456432

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 199, 226, 398, 452, 796, 904, 1592, 1808, 3184, 3616, 6368, 7232, 12736, 22487, 44974, 89948, 179896, 359792, 719584, 1439168]

約数ペア:

[(1, 1439168), (2, 719584), (4, 359792), (8, 179896), (16, 89948), (32, 44974), (64, 22487), (113, 12736), (199, 7232), (226, 6368), (398, 3616), (452, 3184), (796, 1808), (904, 1592)]