19222364152

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{773}}^1\times {\mathrm{9931}}^1$

素因数の和:11023

約数の個数: 32

約数和(自身を含む): 36207503280

約数和(自身を除く): 16985139128

約数列:

[1, 2, 4, 8, 313, 626, 773, 1252, 1546, 2504, 3092, 6184, 9931, 19862, 39724, 79448, 241949, 483898, 967796, 1935592, 3108403, 6216806, 7676663, 12433612, 15353326, 24867224, 30706652, 61413304, 2402795519, 4805591038, 9611182076, 19222364152]

約数ペア:

[(1, 19222364152), (2, 9611182076), (4, 4805591038), (8, 2402795519), (313, 61413304), (626, 30706652), (773, 24867224), (1252, 15353326), (1546, 12433612), (2504, 7676663), (3092, 6216806), (6184, 3108403), (9931, 1935592), (19862, 967796), (39724, 483898), (79448, 241949)]