15674661436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1\times {\mathrm{5081}}^1$

素因数の和:11590

約数の個数: 48

約数和(自身を含む): 33205056192

約数和(自身を除く): 17530394756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5081, 6481, 10162, 12962, 20324, 25924, 35567, 45367, 71134, 86377, 90734, 110177, 142268, 172754, 181468, 220354, 345508, 440708, 604639, 771239, 1209278, 1542478, 2418556, 3084956, 32929961, 65859922, 131719844, 230509727, 461019454, 559809337, 922038908, 1119618674, 2239237348, 3918665359, 7837330718, 15674661436]

約数ペア:

[(1, 15674661436), (2, 7837330718), (4, 3918665359), (7, 2239237348), (14, 1119618674), (17, 922038908), (28, 559809337), (34, 461019454), (68, 230509727), (119, 131719844), (238, 65859922), (476, 32929961), (5081, 3084956), (6481, 2418556), (10162, 1542478), (12962, 1209278), (20324, 771239), (25924, 604639), (35567, 440708), (45367, 345508), (71134, 220354), (86377, 181468), (90734, 172754), (110177, 142268)]