26554808

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2741}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 57252960

約数和(自身を除く): 30698152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 2741, 4844, 5482, 9688, 10964, 19187, 21928, 38374, 76748, 153496, 474193, 948386, 1896772, 3319351, 3793544, 6638702, 13277404, 26554808]

約数ペア:

[(1, 26554808), (2, 13277404), (4, 6638702), (7, 3793544), (8, 3319351), (14, 1896772), (28, 948386), (56, 474193), (173, 153496), (346, 76748), (692, 38374), (1211, 21928), (1384, 19187), (2422, 10964), (2741, 9688), (4844, 5482)]