15480942

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{7393}}^1$

素因数の和:7747

約数の個数: 16

約数和(自身を含む): 31054800

約数和(自身を除く): 15573858

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 7393, 14786, 22179, 44358, 2580157, 5160314, 7740471, 15480942]

約数ペア:

[(1, 15480942), (2, 7740471), (3, 5160314), (6, 2580157), (349, 44358), (698, 22179), (1047, 14786), (2094, 7393)]