12601631

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 15552000

約数和(自身を除く): 2950369

約数列:

[1, 7, 23, 29, 161, 203, 667, 2699, 4669, 18893, 62077, 78271, 434539, 547897, 1800233, 12601631]

約数ペア:

[(1, 12601631), (7, 1800233), (23, 547897), (29, 434539), (161, 78271), (203, 62077), (667, 18893), (2699, 4669)]