201403714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{7537}}^1$

素因数の和:8001

約数の個数: 16

約数和(自身を含む): 312615936

約数和(自身を除く): 111212222

約数列:

[1, 2, 31, 62, 431, 862, 7537, 13361, 15074, 26722, 233647, 467294, 3248447, 6496894, 100701857, 201403714]

約数ペア:

[(1, 201403714), (2, 100701857), (31, 6496894), (62, 3248447), (431, 467294), (862, 233647), (7537, 26722), (13361, 15074)]