393996092

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{53503}}^1$

素因数の和:53777

約数の個数: 24

約数和(自身を含む): 791003136

約数和(自身を除く): 397007044

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 53503, 107006, 214012, 374521, 749042, 1498084, 14071289, 28142578, 56285156, 98499023, 196998046, 393996092]

約数ペア:

[(1, 393996092), (2, 196998046), (4, 98499023), (7, 56285156), (14, 28142578), (28, 14071289), (263, 1498084), (526, 749042), (1052, 374521), (1841, 214012), (3682, 107006), (7364, 53503)]