19411327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 21732480

約数和(自身を除く): 2321153

約数列:

[1, 13, 41, 79, 461, 533, 1027, 3239, 5993, 18901, 36419, 42107, 245713, 473447, 1493179, 19411327]

約数ペア:

[(1, 19411327), (13, 1493179), (41, 473447), (79, 245713), (461, 42107), (533, 36419), (1027, 18901), (3239, 5993)]