40716826

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12391}}^1$

素因数の和:12477

約数の個数: 16

約数和(自身を含む): 64240128

約数和(自身を除く): 23523302

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 12391, 24782, 384121, 656723, 768242, 1313446, 20358413, 40716826]

約数ペア:

[(1, 40716826), (2, 20358413), (31, 1313446), (53, 768242), (62, 656723), (106, 384121), (1643, 24782), (3286, 12391)]