7617040

素因数分解:

$2^4\times 5^1\times {\mathrm{95213}}^1$

素因数の和:95226

約数の個数: 20

約数和(自身を含む): 17709804

約数和(自身を除く): 10092764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 95213, 190426, 380852, 476065, 761704, 952130, 1523408, 1904260, 3808520, 7617040]

約数ペア:

[(1, 7617040), (2, 3808520), (4, 1904260), (5, 1523408), (8, 952130), (10, 761704), (16, 476065), (20, 380852), (40, 190426), (80, 95213)]