22306040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32803}}^1$

素因数の和:32831

約数の個数: 32

約数和(自身を含む): 53142480

約数和(自身を除く): 30836440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 32803, 65606, 131212, 164015, 262424, 328030, 557651, 656060, 1115302, 1312120, 2230604, 2788255, 4461208, 5576510, 11153020, 22306040]

約数ペア:

[(1, 22306040), (2, 11153020), (4, 5576510), (5, 4461208), (8, 2788255), (10, 2230604), (17, 1312120), (20, 1115302), (34, 656060), (40, 557651), (68, 328030), (85, 262424), (136, 164015), (170, 131212), (340, 65606), (680, 32803)]