19429033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 22199296

約数和(自身を除く): 2770263

約数列:

[1, 13, 31, 37, 403, 481, 1147, 1303, 14911, 16939, 40393, 48211, 525109, 626743, 1494541, 19429033]

約数ペア:

[(1, 19429033), (13, 1494541), (31, 626743), (37, 525109), (403, 48211), (481, 40393), (1147, 16939), (1303, 14911)]