22670778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 50956416

約数和(自身を除く): 28285638

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 12637, 25274, 37911, 75822, 164281, 290651, 328562, 492843, 581302, 871953, 985686, 1743906, 3778463, 7556926, 11335389, 22670778]

約数ペア:

[(1, 22670778), (2, 11335389), (3, 7556926), (6, 3778463), (13, 1743906), (23, 985686), (26, 871953), (39, 581302), (46, 492843), (69, 328562), (78, 290651), (138, 164281), (299, 75822), (598, 37911), (897, 25274), (1794, 12637)]