42021592

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{13099}}^1$

素因数の和:13506

約数の個数: 16

約数和(自身を含む): 78993000

約数和(自身を除く): 36971408

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 13099, 26198, 52396, 104792, 5252699, 10505398, 21010796, 42021592]

約数ペア:

[(1, 42021592), (2, 21010796), (4, 10505398), (8, 5252699), (401, 104792), (802, 52396), (1604, 26198), (3208, 13099)]