15239596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 28224000

約数和(自身を除く): 12984404

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 839, 956, 1678, 3356, 4541, 9082, 15941, 18164, 31882, 63764, 200521, 401042, 802084, 3809899, 7619798, 15239596]

約数ペア:

[(1, 15239596), (2, 7619798), (4, 3809899), (19, 802084), (38, 401042), (76, 200521), (239, 63764), (478, 31882), (839, 18164), (956, 15941), (1678, 9082), (3356, 4541)]