15018965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 19513200

約数和(自身を除く): 4494235

約数列:

[1, 5, 13, 65, 229, 1009, 1145, 2977, 5045, 13117, 14885, 65585, 231061, 1155305, 3003793, 15018965]

約数ペア:

[(1, 15018965), (5, 3003793), (13, 1155305), (65, 231061), (229, 65585), (1009, 14885), (1145, 13117), (2977, 5045)]