11623495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 16244928

約数和(自身を除く): 4621433

約数列:

[1, 5, 13, 17, 65, 67, 85, 157, 221, 335, 785, 871, 1105, 1139, 2041, 2669, 4355, 5695, 10205, 10519, 13345, 14807, 34697, 52595, 74035, 136747, 173485, 178823, 683735, 894115, 2324699, 11623495]

約数ペア:

[(1, 11623495), (5, 2324699), (13, 894115), (17, 683735), (65, 178823), (67, 173485), (85, 136747), (157, 74035), (221, 52595), (335, 34697), (785, 14807), (871, 13345), (1105, 10519), (1139, 10205), (2041, 5695), (2669, 4355)]