28305507134

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{975581}}^1$

素因数の和:975835

約数の個数: 16

約数和(自身を含む): 43198770960

約数和(自身を除く): 14893263826

約数列:

[1, 2, 89, 163, 178, 326, 14507, 29014, 975581, 1951162, 86826709, 159019703, 173653418, 318039406, 14152753567, 28305507134]

約数ペア:

[(1, 28305507134), (2, 14152753567), (89, 318039406), (163, 173653418), (178, 159019703), (326, 86826709), (14507, 1951162), (29014, 975581)]