40622804

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 73279080

約数和(自身を除く): 32656276

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 2153, 4306, 4717, 8612, 9434, 18868, 114109, 191617, 228218, 383234, 456436, 766468, 10155701, 20311402, 40622804]

約数ペア:

[(1, 40622804), (2, 20311402), (4, 10155701), (53, 766468), (89, 456436), (106, 383234), (178, 228218), (212, 191617), (356, 114109), (2153, 18868), (4306, 9434), (4717, 8612)]