17369945918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{18517}}^1$

素因数の和:18972

約数の個数: 32

約数和(自身を含む): 28403649120

約数和(自身を除く): 11033703202

約数列:

[1, 2, 13, 26, 109, 218, 331, 662, 1417, 2834, 4303, 8606, 18517, 36079, 37034, 72158, 240721, 469027, 481442, 938054, 2018353, 4036706, 6129127, 12258254, 26238589, 52477178, 79678651, 159357302, 668074843, 1336149686, 8684972959, 17369945918]

約数ペア:

[(1, 17369945918), (2, 8684972959), (13, 1336149686), (26, 668074843), (109, 159357302), (218, 79678651), (331, 52477178), (662, 26238589), (1417, 12258254), (2834, 6129127), (4303, 4036706), (8606, 2018353), (18517, 938054), (36079, 481442), (37034, 469027), (72158, 240721)]