107673040

素因数分解:

$2^4\times 5^1\times {\mathrm{1345913}}^1$

素因数の和:1345926

約数の個数: 20

約数和(自身を含む): 250340004

約数和(自身を除く): 142666964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1345913, 2691826, 5383652, 6729565, 10767304, 13459130, 21534608, 26918260, 53836520, 107673040]

約数ペア:

[(1, 107673040), (2, 53836520), (4, 26918260), (5, 21534608), (8, 13459130), (10, 10767304), (16, 6729565), (20, 5383652), (40, 2691826), (80, 1345913)]