15105832

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2521}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 32685120

約数和(自身を除く): 17579288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2521, 2996, 5042, 5992, 10084, 17647, 20168, 35294, 70588, 141176, 269747, 539494, 1078988, 1888229, 2157976, 3776458, 7552916, 15105832]

約数ペア:

[(1, 15105832), (2, 7552916), (4, 3776458), (7, 2157976), (8, 1888229), (14, 1078988), (28, 539494), (56, 269747), (107, 141176), (214, 70588), (428, 35294), (749, 20168), (856, 17647), (1498, 10084), (2521, 5992), (2996, 5042)]