245634536

素因数分解:

$2^3\times 7^1\times {\mathrm{4386331}}^1$

素因数の和:4386344

約数の個数: 16

約数和(自身を含む): 526359840

約数和(自身を除く): 280725304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4386331, 8772662, 17545324, 30704317, 35090648, 61408634, 122817268, 245634536]

約数ペア:

[(1, 245634536), (2, 122817268), (4, 61408634), (7, 35090648), (8, 30704317), (14, 17545324), (28, 8772662), (56, 4386331)]