42502792

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{13249}}^1$

素因数の和:13656

約数の個数: 16

約数和(自身を含む): 79897500

約数和(自身を除く): 37394708

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 13249, 26498, 52996, 105992, 5312849, 10625698, 21251396, 42502792]

約数ペア:

[(1, 42502792), (2, 21251396), (4, 10625698), (8, 5312849), (401, 105992), (802, 52996), (1604, 26498), (3208, 13249)]