18371092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 33372360

約数和(自身を除く): 15001268

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 1229, 2458, 3737, 4916, 7474, 14948, 45473, 90946, 124129, 181892, 248258, 496516, 4592773, 9185546, 18371092]

約数ペア:

[(1, 18371092), (2, 9185546), (4, 4592773), (37, 496516), (74, 248258), (101, 181892), (148, 124129), (202, 90946), (404, 45473), (1229, 14948), (2458, 7474), (3737, 4916)]