15788016

素因数分解:

$2^4\times 3^2\times {\mathrm{109639}}^1$

素因数の和:109653

約数の個数: 30

約数和(自身を含む): 44184920

約数和(自身を除く): 28396904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 109639, 219278, 328917, 438556, 657834, 877112, 986751, 1315668, 1754224, 1973502, 2631336, 3947004, 5262672, 7894008, 15788016]

約数ペア:

[(1, 15788016), (2, 7894008), (3, 5262672), (4, 3947004), (6, 2631336), (8, 1973502), (9, 1754224), (12, 1315668), (16, 986751), (18, 877112), (24, 657834), (36, 438556), (48, 328917), (72, 219278), (144, 109639)]