18049984

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2180

約数の個数: 28

約数和(自身を含む): 36093400

約数和(自身を除く): 18043416

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2029, 2224, 4058, 4448, 8116, 8896, 16232, 32464, 64928, 129856, 282031, 564062, 1128124, 2256248, 4512496, 9024992, 18049984]

約数ペア:

[(1, 18049984), (2, 9024992), (4, 4512496), (8, 2256248), (16, 1128124), (32, 564062), (64, 282031), (139, 129856), (278, 64928), (556, 32464), (1112, 16232), (2029, 8896), (2224, 8116), (4058, 4448)]