12422270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 26155008

約数和(自身を除く): 13732738

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 4127, 8254, 20635, 28889, 41270, 57778, 144445, 177461, 288890, 354922, 887305, 1242227, 1774610, 2484454, 6211135, 12422270]

約数ペア:

[(1, 12422270), (2, 6211135), (5, 2484454), (7, 1774610), (10, 1242227), (14, 887305), (35, 354922), (43, 288890), (70, 177461), (86, 144445), (215, 57778), (301, 41270), (430, 28889), (602, 20635), (1505, 8254), (3010, 4127)]