18264714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10181}}^1$

素因数の和:10222

約数の個数: 32

約数和(自身を含む): 41053824

約数和(自身を除く): 22789110

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 10181, 20362, 30543, 61086, 132353, 234163, 264706, 397059, 468326, 702489, 794118, 1404978, 3044119, 6088238, 9132357, 18264714]

約数ペア:

[(1, 18264714), (2, 9132357), (3, 6088238), (6, 3044119), (13, 1404978), (23, 794118), (26, 702489), (39, 468326), (46, 397059), (69, 264706), (78, 234163), (138, 132353), (299, 61086), (598, 30543), (897, 20362), (1794, 10181)]