40751356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1097}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 73601136

約数和(自身を除く): 32849780

約数列:

[1, 2, 4, 37, 74, 148, 251, 502, 1004, 1097, 2194, 4388, 9287, 18574, 37148, 40589, 81178, 162356, 275347, 550694, 1101388, 10187839, 20375678, 40751356]

約数ペア:

[(1, 40751356), (2, 20375678), (4, 10187839), (37, 1101388), (74, 550694), (148, 275347), (251, 162356), (502, 81178), (1004, 40589), (1097, 37148), (2194, 18574), (4388, 9287)]