40463392

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{30841}}^1$

素因数の和:30892

約数の個数: 24

約数和(自身を含む): 81607932

約数和(自身を除く): 41144540

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 30841, 61682, 123364, 246728, 493456, 986912, 1264481, 2528962, 5057924, 10115848, 20231696, 40463392]

約数ペア:

[(1, 40463392), (2, 20231696), (4, 10115848), (8, 5057924), (16, 2528962), (32, 1264481), (41, 986912), (82, 493456), (164, 246728), (328, 123364), (656, 61682), (1312, 30841)]