28882308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26449}}^1$

素因数の和:26476

約数の個数: 48

約数和(自身を含む): 82947200

約数和(自身を除く): 54064892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 26449, 52898, 79347, 105796, 158694, 185143, 317388, 343837, 370286, 555429, 687674, 740572, 1031511, 1110858, 1375348, 2063022, 2221716, 2406859, 4126044, 4813718, 7220577, 9627436, 14441154, 28882308]

約数ペア:

[(1, 28882308), (2, 14441154), (3, 9627436), (4, 7220577), (6, 4813718), (7, 4126044), (12, 2406859), (13, 2221716), (14, 2063022), (21, 1375348), (26, 1110858), (28, 1031511), (39, 740572), (42, 687674), (52, 555429), (78, 370286), (84, 343837), (91, 317388), (156, 185143), (182, 158694), (273, 105796), (364, 79347), (546, 52898), (1092, 26449)]