22677040

素因数分解:

$2^4\times 5^1\times {\mathrm{283463}}^1$

素因数の和:283476

約数の個数: 20

約数和(自身を含む): 52724304

約数和(自身を除く): 30047264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283463, 566926, 1133852, 1417315, 2267704, 2834630, 4535408, 5669260, 11338520, 22677040]

約数ペア:

[(1, 22677040), (2, 11338520), (4, 5669260), (5, 4535408), (8, 2834630), (10, 2267704), (16, 1417315), (20, 1133852), (40, 566926), (80, 283463)]