1473040

素因数分解:

$2^4\times 5^1\times {\mathrm{18413}}^1$

素因数の和:18426

約数の個数: 20

約数和(自身を含む): 3425004

約数和(自身を除く): 1951964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 18413, 36826, 73652, 92065, 147304, 184130, 294608, 368260, 736520, 1473040]

約数ペア:

[(1, 1473040), (2, 736520), (4, 368260), (5, 294608), (8, 184130), (10, 147304), (16, 92065), (20, 73652), (40, 36826), (80, 18413)]