1552352

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 3087000

約数和(自身を除く): 1534648

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 349, 556, 698, 1112, 1396, 2224, 2792, 4448, 5584, 11168, 48511, 97022, 194044, 388088, 776176, 1552352]

約数ペア:

[(1, 1552352), (2, 776176), (4, 388088), (8, 194044), (16, 97022), (32, 48511), (139, 11168), (278, 5584), (349, 4448), (556, 2792), (698, 2224), (1112, 1396)]