15702721594

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{13009}}^1$

素因数の和:13247

約数の個数: 48

約数和(自身を含む): 27897863400

約数和(自身を除く): 12195141806

約数列:

[1, 2, 7, 14, 49, 98, 109, 113, 218, 226, 763, 791, 1526, 1582, 5341, 5537, 10682, 11074, 12317, 13009, 24634, 26018, 86219, 91063, 172438, 182126, 603533, 637441, 1207066, 1274882, 1417981, 1470017, 2835962, 2940034, 9925867, 10290119, 19851734, 20580238, 69481069, 72030833, 138962138, 144061666, 160231853, 320463706, 1121622971, 2243245942, 7851360797, 15702721594]

約数ペア:

[(1, 15702721594), (2, 7851360797), (7, 2243245942), (14, 1121622971), (49, 320463706), (98, 160231853), (109, 144061666), (113, 138962138), (218, 72030833), (226, 69481069), (763, 20580238), (791, 19851734), (1526, 10290119), (1582, 9925867), (5341, 2940034), (5537, 2835962), (10682, 1470017), (11074, 1417981), (12317, 1274882), (13009, 1207066), (24634, 637441), (26018, 603533), (86219, 182126), (91063, 172438)]