15956016

素因数分解:

$2^4\times 3^1\times {\mathrm{332417}}^1$

素因数の和:332428

約数の個数: 20

約数和(自身を含む): 41219832

約数和(自身を除く): 25263816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332417, 664834, 997251, 1329668, 1994502, 2659336, 3989004, 5318672, 7978008, 15956016]

約数ペア:

[(1, 15956016), (2, 7978008), (3, 5318672), (4, 3989004), (6, 2659336), (8, 1994502), (12, 1329668), (16, 997251), (24, 664834), (48, 332417)]