40693894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1931}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 62805456

約数和(自身を除く): 22111562

約数列:

[1, 2, 41, 82, 257, 514, 1931, 3862, 10537, 21074, 79171, 158342, 496267, 992534, 20346947, 40693894]

約数ペア:

[(1, 40693894), (2, 20346947), (41, 992534), (82, 496267), (257, 158342), (514, 79171), (1931, 21074), (3862, 10537)]