5431138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 8467200

約数和(自身を除く): 3036062

約数列:

[1, 2, 31, 62, 251, 349, 502, 698, 7781, 10819, 15562, 21638, 87599, 175198, 2715569, 5431138]

約数ペア:

[(1, 5431138), (2, 2715569), (31, 175198), (62, 87599), (251, 21638), (349, 15562), (502, 10819), (698, 7781)]