1338828934

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1\times {\mathrm{4373}}^1$

素因数の和:7679

約数の個数: 16

約数和(自身を含む): 2052070848

約数和(自身を除く): 713241914

約数列:

[1, 2, 47, 94, 3257, 4373, 6514, 8746, 153079, 205531, 306158, 411062, 14242861, 28485722, 669414467, 1338828934]

約数ペア:

[(1, 1338828934), (2, 669414467), (47, 28485722), (94, 14242861), (3257, 411062), (4373, 306158), (6514, 205531), (8746, 153079)]