31604612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6829}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 60240600

約数和(自身を除く): 28635988

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 6829, 13658, 27316, 88777, 177554, 355108, 607781, 1215562, 2431124, 7901153, 15802306, 31604612]

約数ペア:

[(1, 31604612), (2, 15802306), (4, 7901153), (13, 2431124), (26, 1215562), (52, 607781), (89, 355108), (178, 177554), (356, 88777), (1157, 27316), (2314, 13658), (4628, 6829)]