7684265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 9918720

約数和(自身を除く): 2234455

約数列:

[1, 5, 19, 47, 95, 235, 893, 1721, 4465, 8605, 32699, 80887, 163495, 404435, 1536853, 7684265]

約数ペア:

[(1, 7684265), (5, 1536853), (19, 404435), (47, 163495), (95, 80887), (235, 32699), (893, 8605), (1721, 4465)]