785350052078

素因数分解:

$2^1\times {\mathrm{1621}}^1\times {\mathrm{6271}}^1\times {\mathrm{38629}}^1$

素因数の和:46523

約数の個数: 16

約数和(自身を含む): 1178970293760

約数和(自身を除く): 393620241682

約数列:

[1, 2, 1621, 3242, 6271, 12542, 38629, 77258, 10165291, 20330582, 62617609, 125235218, 242242459, 484484918, 392675026039, 785350052078]

約数ペア:

[(1, 785350052078), (2, 392675026039), (1621, 484484918), (3242, 242242459), (6271, 125235218), (12542, 62617609), (38629, 20330582), (77258, 10165291)]