39473264

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{9829}}^1$

素因数の和:10088

約数の個数: 20

約数和(自身を含む): 76791960

約数和(自身を除く): 37318696

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 9829, 19658, 39316, 78632, 157264, 2467079, 4934158, 9868316, 19736632, 39473264]

約数ペア:

[(1, 39473264), (2, 19736632), (4, 9868316), (8, 4934158), (16, 2467079), (251, 157264), (502, 78632), (1004, 39316), (2008, 19658), (4016, 9829)]