1566285968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{6029}}^1$

素因数の和:7299

約数の個数: 40

約数和(自身を含む): 3271275000

約数和(自身を除く): 1704989032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1249, 2498, 4996, 6029, 9992, 12058, 16237, 19984, 24116, 32474, 48232, 64948, 78377, 96464, 129896, 156754, 259792, 313508, 627016, 1254032, 7530221, 15060442, 30120884, 60241768, 97892873, 120483536, 195785746, 391571492, 783142984, 1566285968]

約数ペア:

[(1, 1566285968), (2, 783142984), (4, 391571492), (8, 195785746), (13, 120483536), (16, 97892873), (26, 60241768), (52, 30120884), (104, 15060442), (208, 7530221), (1249, 1254032), (2498, 627016), (4996, 313508), (6029, 259792), (9992, 156754), (12058, 129896), (16237, 96464), (19984, 78377), (24116, 64948), (32474, 48232)]