14322620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 33454848

約数和(自身を除く): 19132228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 1777, 2015, 3554, 4030, 7108, 8060, 8885, 17770, 23101, 35540, 46202, 55087, 92404, 110174, 115505, 220348, 231010, 275435, 462020, 550870, 716131, 1101740, 1432262, 2864524, 3580655, 7161310, 14322620]

約数ペア:

[(1, 14322620), (2, 7161310), (4, 3580655), (5, 2864524), (10, 1432262), (13, 1101740), (20, 716131), (26, 550870), (31, 462020), (52, 275435), (62, 231010), (65, 220348), (124, 115505), (130, 110174), (155, 92404), (260, 55087), (310, 46202), (403, 35540), (620, 23101), (806, 17770), (1612, 8885), (1777, 8060), (2015, 7108), (3554, 4030)]