38260552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2207}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 78693120

約数和(自身を除く): 40432568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 2207, 4334, 4414, 8668, 8828, 17336, 17656, 24277, 48554, 97108, 194216, 434779, 869558, 1739116, 3478232, 4782569, 9565138, 19130276, 38260552]

約数ペア:

[(1, 38260552), (2, 19130276), (4, 9565138), (8, 4782569), (11, 3478232), (22, 1739116), (44, 869558), (88, 434779), (197, 194216), (394, 97108), (788, 48554), (1576, 24277), (2167, 17656), (2207, 17336), (4334, 8828), (4414, 8668)]