15154808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{26681}}^1$

素因数の和:26758

約数の個数: 16

約数和(自身を含む): 28816560

約数和(自身を除く): 13661752

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 26681, 53362, 106724, 213448, 1894351, 3788702, 7577404, 15154808]

約数ペア:

[(1, 15154808), (2, 7577404), (4, 3788702), (8, 1894351), (71, 213448), (142, 106724), (284, 53362), (568, 26681)]