974979572

素因数分解:

$2^2\times 7^1\times {\mathrm{34820699}}^1$

素因数の和:34820710

約数の個数: 12

約数和(自身を含む): 1949959200

約数和(自身を除く): 974979628

約数列:

[1, 2, 4, 7, 14, 28, 34820699, 69641398, 139282796, 243744893, 487489786, 974979572]

約数ペア:

[(1, 974979572), (2, 487489786), (4, 243744893), (7, 139282796), (14, 69641398), (28, 34820699)]