13122536

素因数分解:

$2^3\times 7^1\times {\mathrm{234331}}^1$

素因数の和:234344

約数の個数: 16

約数和(自身を含む): 28119840

約数和(自身を除く): 14997304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 234331, 468662, 937324, 1640317, 1874648, 3280634, 6561268, 13122536]

約数ペア:

[(1, 13122536), (2, 6561268), (4, 3280634), (7, 1874648), (8, 1640317), (14, 937324), (28, 468662), (56, 234331)]