31566064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{48119}}^1$

素因数の和:48168

約数の個数: 20

約数和(自身を含む): 62652240

約数和(自身を除く): 31086176

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 48119, 96238, 192476, 384952, 769904, 1972879, 3945758, 7891516, 15783032, 31566064]

約数ペア:

[(1, 31566064), (2, 15783032), (4, 7891516), (8, 3945758), (16, 1972879), (41, 769904), (82, 384952), (164, 192476), (328, 96238), (656, 48119)]