9149284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 16511040

約数和(自身を除く): 7361756

約数列:

[1, 2, 4, 53, 103, 106, 206, 212, 412, 419, 838, 1676, 5459, 10918, 21836, 22207, 43157, 44414, 86314, 88828, 172628, 2287321, 4574642, 9149284]

約数ペア:

[(1, 9149284), (2, 4574642), (4, 2287321), (53, 172628), (103, 88828), (106, 86314), (206, 44414), (212, 43157), (412, 22207), (419, 21836), (838, 10918), (1676, 5459)]