912937648

素因数分解:

$2^4\times 7^1\times {\mathrm{8151229}}^1$

素因数の和:8151244

約数の個数: 20

約数和(自身を含む): 2021505040

約数和(自身を除く): 1108567392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8151229, 16302458, 32604916, 57058603, 65209832, 114117206, 130419664, 228234412, 456468824, 912937648]

約数ペア:

[(1, 912937648), (2, 456468824), (4, 228234412), (7, 130419664), (8, 114117206), (14, 65209832), (16, 57058603), (28, 32604916), (56, 16302458), (112, 8151229)]