39996614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1031}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 73115136

約数和(自身を除く): 33118522

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 1031, 1141, 2062, 2282, 2771, 5542, 7217, 14434, 17527, 19397, 35054, 38794, 122689, 168053, 245378, 336106, 1176371, 2352742, 2856901, 5713802, 19998307, 39996614]

約数ペア:

[(1, 39996614), (2, 19998307), (7, 5713802), (14, 2856901), (17, 2352742), (34, 1176371), (119, 336106), (163, 245378), (238, 168053), (326, 122689), (1031, 38794), (1141, 35054), (2062, 19397), (2282, 17527), (2771, 14434), (5542, 7217)]