28410894

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 65445120

約数和(自身を除く): 37034226

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 1471, 2146, 2942, 3219, 4413, 6438, 8826, 9657, 13239, 19314, 26478, 42659, 54427, 85318, 108854, 127977, 163281, 255954, 326562, 383931, 489843, 767862, 979686, 1578383, 3156766, 4735149, 9470298, 14205447, 28410894]

約数ペア:

[(1, 28410894), (2, 14205447), (3, 9470298), (6, 4735149), (9, 3156766), (18, 1578383), (29, 979686), (37, 767862), (58, 489843), (74, 383931), (87, 326562), (111, 255954), (174, 163281), (222, 127977), (261, 108854), (333, 85318), (522, 54427), (666, 42659), (1073, 26478), (1471, 19314), (2146, 13239), (2942, 9657), (3219, 8826), (4413, 6438)]