12285070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 25417728

約数和(自身を除く): 13132658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 787, 1115, 1561, 1574, 2230, 3122, 3935, 5509, 7805, 7870, 11018, 15610, 27545, 55090, 175501, 351002, 877505, 1228507, 1755010, 2457014, 6142535, 12285070]

約数ペア:

[(1, 12285070), (2, 6142535), (5, 2457014), (7, 1755010), (10, 1228507), (14, 877505), (35, 351002), (70, 175501), (223, 55090), (446, 27545), (787, 15610), (1115, 11018), (1561, 7870), (1574, 7805), (2230, 5509), (3122, 3935)]