19150288

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{2039}}^1$

素因数の和:2634

約数の個数: 20

約数和(自身を含む): 37185120

約数和(自身を除く): 18034832

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2039, 2348, 4078, 4696, 8156, 9392, 16312, 32624, 1196893, 2393786, 4787572, 9575144, 19150288]

約数ペア:

[(1, 19150288), (2, 9575144), (4, 4787572), (8, 2393786), (16, 1196893), (587, 32624), (1174, 16312), (2039, 9392), (2348, 8156), (4078, 4696)]