13408010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1583}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 30336768

約数和(自身を除く): 16928758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1583, 1694, 3166, 4235, 7915, 8470, 11081, 15830, 17413, 22162, 34826, 55405, 87065, 110810, 121891, 174130, 191543, 243782, 383086, 609455, 957715, 1218910, 1340801, 1915430, 2681602, 6704005, 13408010]

約数ペア:

[(1, 13408010), (2, 6704005), (5, 2681602), (7, 1915430), (10, 1340801), (11, 1218910), (14, 957715), (22, 609455), (35, 383086), (55, 243782), (70, 191543), (77, 174130), (110, 121891), (121, 110810), (154, 87065), (242, 55405), (385, 34826), (605, 22162), (770, 17413), (847, 15830), (1210, 11081), (1583, 8470), (1694, 7915), (3166, 4235)]