84007918

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 127290240

約数和(自身を除く): 43282322

約数列:

[1, 2, 163, 326, 439, 587, 878, 1174, 71557, 95681, 143114, 191362, 257693, 515386, 42003959, 84007918]

約数ペア:

[(1, 84007918), (2, 42003959), (163, 515386), (326, 257693), (439, 191362), (587, 143114), (878, 95681), (1174, 71557)]