19103016

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2543}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 47928960

約数和(自身を除く): 28825944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 2543, 3756, 5086, 7512, 7629, 10172, 15258, 20344, 30516, 61032, 795959, 1591918, 2387877, 3183836, 4775754, 6367672, 9551508, 19103016]

約数ペア:

[(1, 19103016), (2, 9551508), (3, 6367672), (4, 4775754), (6, 3183836), (8, 2387877), (12, 1591918), (24, 795959), (313, 61032), (626, 30516), (939, 20344), (1252, 15258), (1878, 10172), (2504, 7629), (2543, 7512), (3756, 5086)]