28202196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19423}}^1$

素因数の和:19452

約数の個数: 36

約数和(自身を含む): 72334976

約数和(自身を除く): 44132780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 19423, 38846, 58269, 77692, 116538, 213653, 233076, 427306, 640959, 854612, 1281918, 2350183, 2563836, 4700366, 7050549, 9400732, 14101098, 28202196]

約数ペア:

[(1, 28202196), (2, 14101098), (3, 9400732), (4, 7050549), (6, 4700366), (11, 2563836), (12, 2350183), (22, 1281918), (33, 854612), (44, 640959), (66, 427306), (121, 233076), (132, 213653), (242, 116538), (363, 77692), (484, 58269), (726, 38846), (1452, 19423)]