7397876638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1\times {\mathrm{2161}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 11877474528

約数和(自身を除く): 4479597890

約数列:

[1, 2, 17, 34, 107, 214, 941, 1819, 1882, 2161, 3638, 4322, 15997, 31994, 36737, 73474, 100687, 201374, 231227, 462454, 1711679, 2033501, 3423358, 3930859, 4067002, 7861718, 34569517, 69139034, 217584607, 435169214, 3698938319, 7397876638]

約数ペア:

[(1, 7397876638), (2, 3698938319), (17, 435169214), (34, 217584607), (107, 69139034), (214, 34569517), (941, 7861718), (1819, 4067002), (1882, 3930859), (2161, 3423358), (3638, 2033501), (4322, 1711679), (15997, 462454), (31994, 231227), (36737, 201374), (73474, 100687)]