40809364942

素因数分解:

$2^1\times {\mathrm{547}}^1\times {\mathrm{5407}}^1\times {\mathrm{6899}}^1$

素因数の和:12855

約数の個数: 16

約数和(自身を含む): 61346188800

約数和(自身を除く): 20536823858

約数列:

[1, 2, 547, 1094, 5407, 6899, 10814, 13798, 2957629, 3773753, 5915258, 7547506, 37302893, 74605786, 20404682471, 40809364942]

約数ペア:

[(1, 40809364942), (2, 20404682471), (547, 74605786), (1094, 37302893), (5407, 7547506), (6899, 5915258), (10814, 3773753), (13798, 2957629)]