1738324

素因数分解:

$2^2\times 7^4\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 30

約数和(自身を含む): 3568474

約数和(自身を除く): 1830150

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 343, 362, 686, 724, 1267, 1372, 2401, 2534, 4802, 5068, 8869, 9604, 17738, 35476, 62083, 124166, 248332, 434581, 869162, 1738324]

約数ペア:

[(1, 1738324), (2, 869162), (4, 434581), (7, 248332), (14, 124166), (28, 62083), (49, 35476), (98, 17738), (181, 9604), (196, 8869), (343, 5068), (362, 4802), (686, 2534), (724, 2401), (1267, 1372)]