19167418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10163}}^1$

素因数の和:10229

約数の個数: 16

約数和(自身を含む): 30735936

約数和(自身を除く): 11568518

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 10163, 20326, 233749, 416683, 467498, 833366, 9583709, 19167418]

約数ペア:

[(1, 19167418), (2, 9583709), (23, 833366), (41, 467498), (46, 416683), (82, 233749), (943, 20326), (1886, 10163)]