83791988

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9041}}^1$

素因数の和:9383

約数の個数: 24

約数和(自身を含む): 168108864

約数和(自身を除く): 84316876

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9041, 9268, 18082, 36164, 63287, 126574, 253148, 2992571, 5985142, 11970284, 20947997, 41895994, 83791988]

約数ペア:

[(1, 83791988), (2, 41895994), (4, 20947997), (7, 11970284), (14, 5985142), (28, 2992571), (331, 253148), (662, 126574), (1324, 63287), (2317, 36164), (4634, 18082), (9041, 9268)]