449972904

素因数分解:

$2^3\times 3^1\times {\mathrm{18748871}}^1$

素因数の和:18748880

約数の個数: 16

約数和(自身を含む): 1124932320

約数和(自身を除く): 674959416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 18748871, 37497742, 56246613, 74995484, 112493226, 149990968, 224986452, 449972904]

約数ペア:

[(1, 449972904), (2, 224986452), (3, 149990968), (4, 112493226), (6, 74995484), (8, 56246613), (12, 37497742), (24, 18748871)]