407101238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{15671}}^1$

素因数の和:16123

約数の個数: 16

約数和(自身を含む): 631895040

約数和(自身を除く): 224793802

約数列:

[1, 2, 31, 62, 419, 838, 12989, 15671, 25978, 31342, 485801, 971602, 6566149, 13132298, 203550619, 407101238]

約数ペア:

[(1, 407101238), (2, 203550619), (31, 13132298), (62, 6566149), (419, 971602), (838, 485801), (12989, 31342), (15671, 25978)]