10497040

素因数分解:

$2^4\times 5^1\times {\mathrm{131213}}^1$

素因数の和:131226

約数の個数: 20

約数和(自身を含む): 24405804

約数和(自身を除く): 13908764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131213, 262426, 524852, 656065, 1049704, 1312130, 2099408, 2624260, 5248520, 10497040]

約数ペア:

[(1, 10497040), (2, 5248520), (4, 2624260), (5, 2099408), (8, 1312130), (10, 1049704), (16, 656065), (20, 524852), (40, 262426), (80, 131213)]