27963179314

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{477497}}^1$

素因数の和:477642

約数の個数: 32

約数和(自身を含む): 49506992640

約数和(自身を除く): 21543813326

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 4183, 8366, 29281, 58562, 477497, 954994, 3342479, 6684958, 22442359, 42497233, 44884718, 84994466, 157096513, 297480631, 314193026, 594961262, 1997369951, 3994739902, 13981589657, 27963179314]

約数ペア:

[(1, 27963179314), (2, 13981589657), (7, 3994739902), (14, 1997369951), (47, 594961262), (89, 314193026), (94, 297480631), (178, 157096513), (329, 84994466), (623, 44884718), (658, 42497233), (1246, 22442359), (4183, 6684958), (8366, 3342479), (29281, 954994), (58562, 477497)]