20361461

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 22353408

約数和(自身を除く): 1991947

約数列:

[1, 17, 41, 131, 223, 697, 2227, 3791, 5371, 9143, 29213, 91307, 155431, 496621, 1197733, 20361461]

約数ペア:

[(1, 20361461), (17, 1197733), (41, 496621), (131, 155431), (223, 91307), (697, 29213), (2227, 9143), (3791, 5371)]