18603394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6197}}^1$

素因数の和:6297

約数の個数: 16

約数和(自身を含む): 29750400

約数和(自身を除く): 11147006

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 6197, 12394, 117743, 235486, 489563, 979126, 9301697, 18603394]

約数ペア:

[(1, 18603394), (2, 9301697), (19, 979126), (38, 489563), (79, 235486), (158, 117743), (1501, 12394), (3002, 6197)]