39665992

素因数分解:

$2^3\times {\mathrm{829}}^1\times {\mathrm{5981}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 74475900

約数和(自身を除く): 34809908

約数列:

[1, 2, 4, 8, 829, 1658, 3316, 5981, 6632, 11962, 23924, 47848, 4958249, 9916498, 19832996, 39665992]

約数ペア:

[(1, 39665992), (2, 19832996), (4, 9916498), (8, 4958249), (829, 47848), (1658, 23924), (3316, 11962), (5981, 6632)]