137252668

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{11699}}^1$

素因数の和:12129

約数の個数: 24

約数和(自身を含む): 275184000

約数和(自身を除く): 137931332

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 11699, 11732, 23398, 46796, 81893, 163786, 327572, 4901881, 9803762, 19607524, 34313167, 68626334, 137252668]

約数ペア:

[(1, 137252668), (2, 68626334), (4, 34313167), (7, 19607524), (14, 9803762), (28, 4901881), (419, 327572), (838, 163786), (1676, 81893), (2933, 46796), (5866, 23398), (11699, 11732)]