18680455847

素因数分解:

${\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1\times {\mathrm{1733}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 18996594240

約数和(自身を除く): 316138393

約数列:

[1, 103, 229, 457, 1733, 23587, 47071, 104653, 178499, 396857, 791981, 10779259, 40876271, 81574043, 181363649, 18680455847]

約数ペア:

[(1, 18680455847), (103, 181363649), (229, 81574043), (457, 40876271), (1733, 10779259), (23587, 791981), (47071, 396857), (104653, 178499)]