17645094

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{14207}}^1$

素因数の和:14241

約数の個数: 32

約数和(自身を含む): 40919040

約数和(自身を除く): 23273946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 14207, 28414, 42621, 85242, 127863, 255726, 326761, 383589, 653522, 767178, 980283, 1960566, 2940849, 5881698, 8822547, 17645094]

約数ペア:

[(1, 17645094), (2, 8822547), (3, 5881698), (6, 2940849), (9, 1960566), (18, 980283), (23, 767178), (27, 653522), (46, 383589), (54, 326761), (69, 255726), (138, 127863), (207, 85242), (414, 42621), (621, 28414), (1242, 14207)]