20341728397

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16004507}}^1$

素因数の和:16004579

約数の個数: 8

約数和(自身を含む): 21510058752

約数和(自身を除く): 1168330355

約数列:

[1, 31, 41, 1271, 16004507, 496139717, 656184787, 20341728397]

約数ペア:

[(1, 20341728397), (31, 656184787), (41, 496139717), (1271, 16004507)]