99885380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{713467}}^1$

素因数の和:713483

約数の個数: 24

約数和(自身を含む): 239725248

約数和(自身を除く): 139839868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 713467, 1426934, 2853868, 3567335, 4994269, 7134670, 9988538, 14269340, 19977076, 24971345, 49942690, 99885380]

約数ペア:

[(1, 99885380), (2, 49942690), (4, 24971345), (5, 19977076), (7, 14269340), (10, 9988538), (14, 7134670), (20, 4994269), (28, 3567335), (35, 2853868), (70, 1426934), (140, 713467)]