84721102

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{2657}}^1$

素因数の和:2915

約数の個数: 16

約数和(自身を含む): 129178800

約数和(自身を除く): 44457698

約数列:

[1, 2, 107, 149, 214, 298, 2657, 5314, 15943, 31886, 284299, 395893, 568598, 791786, 42360551, 84721102]

約数ペア:

[(1, 84721102), (2, 42360551), (107, 791786), (149, 568598), (214, 395893), (298, 284299), (2657, 31886), (5314, 15943)]