65431312

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{4933}}^1$

素因数の和:5770

約数の個数: 20

約数和(自身を含む): 126951820

約数和(自身を除く): 61520508

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 4933, 6632, 9866, 13264, 19732, 39464, 78928, 4089457, 8178914, 16357828, 32715656, 65431312]

約数ペア:

[(1, 65431312), (2, 32715656), (4, 16357828), (8, 8178914), (16, 4089457), (829, 78928), (1658, 39464), (3316, 19732), (4933, 13264), (6632, 9866)]