42670288

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{3217}}^1$

素因数の和:4054

約数の個数: 20

約数和(自身を含む): 82799140

約数和(自身を除く): 40128852

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3217, 3316, 6434, 6632, 12868, 13264, 25736, 51472, 2666893, 5333786, 10667572, 21335144, 42670288]

約数ペア:

[(1, 42670288), (2, 21335144), (4, 10667572), (8, 5333786), (16, 2666893), (829, 51472), (1658, 25736), (3217, 13264), (3316, 12868), (6434, 6632)]