40008496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2329

約数の個数: 40

約数和(自身を含む): 85423104

約数和(自身を除く): 45414608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2207, 2266, 4414, 4532, 8828, 9064, 17656, 18128, 24277, 35312, 48554, 97108, 194216, 227321, 388432, 454642, 909284, 1818568, 2500531, 3637136, 5001062, 10002124, 20004248, 40008496]

約数ペア:

[(1, 40008496), (2, 20004248), (4, 10002124), (8, 5001062), (11, 3637136), (16, 2500531), (22, 1818568), (44, 909284), (88, 454642), (103, 388432), (176, 227321), (206, 194216), (412, 97108), (824, 48554), (1133, 35312), (1648, 24277), (2207, 18128), (2266, 17656), (4414, 9064), (4532, 8828)]