19243034

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 29762208

約数和(自身を除く): 10519174

約数列:

[1, 2, 37, 74, 443, 587, 886, 1174, 16391, 21719, 32782, 43438, 260041, 520082, 9621517, 19243034]

約数ペア:

[(1, 19243034), (2, 9621517), (37, 520082), (74, 260041), (443, 43438), (587, 32782), (886, 21719), (1174, 16391)]