817362986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{14879}}^1$

素因数の和:15130

約数の個数: 24

約数和(自身を含む): 1353663360

約数和(自身を除く): 536300374

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 2497, 4994, 14879, 27467, 29758, 54934, 163669, 327338, 1800359, 3377533, 3600718, 6755066, 37152863, 74305726, 408681493, 817362986]

約数ペア:

[(1, 817362986), (2, 408681493), (11, 74305726), (22, 37152863), (121, 6755066), (227, 3600718), (242, 3377533), (454, 1800359), (2497, 327338), (4994, 163669), (14879, 54934), (27467, 29758)]