13561912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 31490640

約数和(自身を除く): 17928728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 1433, 2366, 2866, 4732, 5732, 9464, 10031, 11464, 18629, 20062, 37258, 40124, 74516, 80248, 130403, 149032, 242177, 260806, 484354, 521612, 968708, 1043224, 1695239, 1937416, 3390478, 6780956, 13561912]

約数ペア:

[(1, 13561912), (2, 6780956), (4, 3390478), (7, 1937416), (8, 1695239), (13, 1043224), (14, 968708), (26, 521612), (28, 484354), (52, 260806), (56, 242177), (91, 149032), (104, 130403), (169, 80248), (182, 74516), (338, 40124), (364, 37258), (676, 20062), (728, 18629), (1183, 11464), (1352, 10031), (1433, 9464), (2366, 5732), (2866, 4732)]