18792406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17053}}^1$

素因数の和:17103

約数の個数: 16

約数和(自身を含む): 30697200

約数和(自身を除く): 11904794

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 17053, 34106, 324007, 494537, 648014, 989074, 9396203, 18792406]

約数ペア:

[(1, 18792406), (2, 9396203), (19, 989074), (29, 648014), (38, 494537), (58, 324007), (551, 34106), (1102, 17053)]