84925372

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42719}}^1$

素因数の和:42801

約数の個数: 24

約数和(自身を含む): 172247040

約数和(自身を除く): 87321668

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 42719, 85438, 170876, 299033, 598066, 1196132, 3033049, 6066098, 12132196, 21231343, 42462686, 84925372]

約数ペア:

[(1, 84925372), (2, 42462686), (4, 21231343), (7, 12132196), (14, 6066098), (28, 3033049), (71, 1196132), (142, 598066), (284, 299033), (497, 170876), (994, 85438), (1988, 42719)]