28546812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{16183}}^1$

素因数の和:16207

約数の個数: 54

約数和(自身を含む): 83946408

約数和(自身を除く): 55399596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 16183, 32366, 48549, 64732, 97098, 113281, 145647, 194196, 226562, 291294, 339843, 453124, 582588, 679686, 792967, 1019529, 1359372, 1585934, 2039058, 2378901, 3171868, 4078116, 4757802, 7136703, 9515604, 14273406, 28546812]

約数ペア:

[(1, 28546812), (2, 14273406), (3, 9515604), (4, 7136703), (6, 4757802), (7, 4078116), (9, 3171868), (12, 2378901), (14, 2039058), (18, 1585934), (21, 1359372), (28, 1019529), (36, 792967), (42, 679686), (49, 582588), (63, 453124), (84, 339843), (98, 291294), (126, 226562), (147, 194196), (196, 145647), (252, 113281), (294, 97098), (441, 64732), (588, 48549), (882, 32366), (1764, 16183)]