9115460

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 19232640

約数和(自身を除く): 10117180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1907, 2390, 3814, 4780, 7628, 9535, 19070, 38140, 455773, 911546, 1823092, 2278865, 4557730, 9115460]

約数ペア:

[(1, 9115460), (2, 4557730), (4, 2278865), (5, 1823092), (10, 911546), (20, 455773), (239, 38140), (478, 19070), (956, 9535), (1195, 7628), (1907, 4780), (2390, 3814)]