142707466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{14447}}^1$

素因数の和:14909

約数の個数: 16

約数和(自身を含む): 234057600

約数和(自身を除く): 91350134

約数列:

[1, 2, 11, 22, 449, 898, 4939, 9878, 14447, 28894, 158917, 317834, 6486703, 12973406, 71353733, 142707466]

約数ペア:

[(1, 142707466), (2, 71353733), (11, 12973406), (22, 6486703), (449, 317834), (898, 158917), (4939, 28894), (9878, 14447)]