1567223986958

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{38324057}}^1$

素因数の和:38324216

約数の個数: 32

約数和(自身を含む): 2825556148224

約数和(自身を除く): 1258332161266

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 5842, 20447, 40894, 38324057, 76648114, 268268399, 536536798, 881453311, 1762906622, 4867155239, 6170173177, 9734310478, 12340346354, 34070086673, 68140173346, 111944570497, 223889140994, 783611993479, 1567223986958]

約数ペア:

[(1, 1567223986958), (2, 783611993479), (7, 223889140994), (14, 111944570497), (23, 68140173346), (46, 34070086673), (127, 12340346354), (161, 9734310478), (254, 6170173177), (322, 4867155239), (889, 1762906622), (1778, 881453311), (2921, 536536798), (5842, 268268399), (20447, 76648114), (40894, 38324057)]