12698994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27487}}^1$

素因数の和:27510

約数の個数: 32

約数和(自身を含む): 31666176

約数和(自身を除く): 18967182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27487, 54974, 82461, 164922, 192409, 302357, 384818, 577227, 604714, 907071, 1154454, 1814142, 2116499, 4232998, 6349497, 12698994]

約数ペア:

[(1, 12698994), (2, 6349497), (3, 4232998), (6, 2116499), (7, 1814142), (11, 1154454), (14, 907071), (21, 604714), (22, 577227), (33, 384818), (42, 302357), (66, 192409), (77, 164922), (154, 82461), (231, 54974), (462, 27487)]