135784796

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{18439}}^1$

素因数の和:18713

約数の個数: 24

約数和(自身を含む): 272616960

約数和(自身を除く): 136832164

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 18439, 36878, 73756, 129073, 258146, 516292, 4849457, 9698914, 19397828, 33946199, 67892398, 135784796]

約数ペア:

[(1, 135784796), (2, 67892398), (4, 33946199), (7, 19397828), (14, 9698914), (28, 4849457), (263, 516292), (526, 258146), (1052, 129073), (1841, 73756), (3682, 36878), (7364, 18439)]