17899182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{142057}}^1$

素因数の和:142072

約数の個数: 24

約数和(自身を含む): 44322096

約数和(自身を除く): 26422914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 142057, 284114, 426171, 852342, 994399, 1278513, 1988798, 2557026, 2983197, 5966394, 8949591, 17899182]

約数ペア:

[(1, 17899182), (2, 8949591), (3, 5966394), (6, 2983197), (7, 2557026), (9, 1988798), (14, 1278513), (18, 994399), (21, 852342), (42, 426171), (63, 284114), (126, 142057)]