38967466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 60173568

約数和(自身を除く): 21206102

約数列:

[1, 2, 41, 82, 223, 446, 2131, 4262, 9143, 18286, 87371, 174742, 475213, 950426, 19483733, 38967466]

約数ペア:

[(1, 38967466), (2, 19483733), (41, 950426), (82, 475213), (223, 174742), (446, 87371), (2131, 18286), (4262, 9143)]