42467056

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{20261}}^1$

素因数の和:20400

約数の個数: 20

約数和(自身を含む): 82912104

約数和(自身を除く): 40445048

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 20261, 40522, 81044, 162088, 324176, 2654191, 5308382, 10616764, 21233528, 42467056]

約数ペア:

[(1, 42467056), (2, 21233528), (4, 10616764), (8, 5308382), (16, 2654191), (131, 324176), (262, 162088), (524, 81044), (1048, 40522), (2096, 20261)]