22724437

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 25200000

約数和(自身を除く): 2475563

約数列:

[1, 19, 23, 149, 349, 437, 2831, 3427, 6631, 8027, 52001, 65113, 152513, 988019, 1196023, 22724437]

約数ペア:

[(1, 22724437), (19, 1196023), (23, 988019), (149, 152513), (349, 65113), (437, 52001), (2831, 8027), (3427, 6631)]