15231796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9783

約数の個数: 24

約数和(自身を含む): 29453760

約数和(自身を除く): 14221964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 9739, 19478, 38956, 165563, 223997, 331126, 447994, 662252, 895988, 3807949, 7615898, 15231796]

約数ペア:

[(1, 15231796), (2, 7615898), (4, 3807949), (17, 895988), (23, 662252), (34, 447994), (46, 331126), (68, 223997), (92, 165563), (391, 38956), (782, 19478), (1564, 9739)]