449881572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5355733}}^1$

素因数の和:5355747

約数の個数: 24

約数和(自身を含む): 1199684416

約数和(自身を除く): 749802844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5355733, 10711466, 16067199, 21422932, 32134398, 37490131, 64268796, 74980262, 112470393, 149960524, 224940786, 449881572]

約数ペア:

[(1, 449881572), (2, 224940786), (3, 149960524), (4, 112470393), (6, 74980262), (7, 64268796), (12, 37490131), (14, 32134398), (21, 21422932), (28, 16067199), (42, 10711466), (84, 5355733)]