40680032

素因数分解:

$2^5\times {\mathrm{1271251}}^1$

素因数の和:1271261

約数の個数: 12

約数和(自身を含む): 80088876

約数和(自身を除く): 39408844

約数列:

[1, 2, 4, 8, 16, 32, 1271251, 2542502, 5085004, 10170008, 20340016, 40680032]

約数ペア:

[(1, 40680032), (2, 20340016), (4, 10170008), (8, 5085004), (16, 2542502), (32, 1271251)]