17185742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 31456512

約数和(自身を除く): 14270770

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 443, 886, 1141, 2282, 2771, 3101, 5542, 6202, 7531, 15062, 19397, 38794, 52717, 72209, 105434, 144418, 505463, 1010926, 1227553, 2455106, 8592871, 17185742]

約数ペア:

[(1, 17185742), (2, 8592871), (7, 2455106), (14, 1227553), (17, 1010926), (34, 505463), (119, 144418), (163, 105434), (238, 72209), (326, 52717), (443, 38794), (886, 19397), (1141, 15062), (2282, 7531), (2771, 6202), (3101, 5542)]