7640016

素因数分解:

$2^4\times 3^1\times {\mathrm{159167}}^1$

素因数の和:159178

約数の個数: 20

約数和(自身を含む): 19736832

約数和(自身を除く): 12096816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 159167, 318334, 477501, 636668, 955002, 1273336, 1910004, 2546672, 3820008, 7640016]

約数ペア:

[(1, 7640016), (2, 3820008), (3, 2546672), (4, 1910004), (6, 1273336), (8, 955002), (12, 636668), (16, 477501), (24, 318334), (48, 159167)]