17380045254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20256463}}^1$

素因数の和:20256492

約数の個数: 32

約数和(自身を含む): 40837031424

約数和(自身を除く): 23456986170

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 20256463, 40512926, 60769389, 121538778, 222821093, 263334019, 445642186, 526668038, 668463279, 790002057, 1336926558, 1580004114, 2896674209, 5793348418, 8690022627, 17380045254]

約数ペア:

[(1, 17380045254), (2, 8690022627), (3, 5793348418), (6, 2896674209), (11, 1580004114), (13, 1336926558), (22, 790002057), (26, 668463279), (33, 526668038), (39, 445642186), (66, 263334019), (78, 222821093), (143, 121538778), (286, 60769389), (429, 40512926), (858, 20256463)]