18968334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41057}}^1$

素因数の和:41080

約数の個数: 32

約数和(自身を含む): 47298816

約数和(自身を除く): 28330482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41057, 82114, 123171, 246342, 287399, 451627, 574798, 862197, 903254, 1354881, 1724394, 2709762, 3161389, 6322778, 9484167, 18968334]

約数ペア:

[(1, 18968334), (2, 9484167), (3, 6322778), (6, 3161389), (7, 2709762), (11, 1724394), (14, 1354881), (21, 903254), (22, 862197), (33, 574798), (42, 451627), (66, 287399), (77, 246342), (154, 123171), (231, 82114), (462, 41057)]