15284742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 32

約数和(自身を含む): 34801920

約数和(自身を除く): 19517178

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 10069, 20138, 30207, 60414, 110759, 221518, 231587, 332277, 463174, 664554, 694761, 1389522, 2547457, 5094914, 7642371, 15284742]

約数ペア:

[(1, 15284742), (2, 7642371), (3, 5094914), (6, 2547457), (11, 1389522), (22, 694761), (23, 664554), (33, 463174), (46, 332277), (66, 231587), (69, 221518), (138, 110759), (253, 60414), (506, 30207), (759, 20138), (1518, 10069)]