385706642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{493231}}^1$

素因数の和:493273

約数の個数: 16

約数和(自身を含む): 639228672

約数和(自身を除く): 253522030

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 493231, 986462, 8384927, 11344313, 16769854, 22688626, 192853321, 385706642]

約数ペア:

[(1, 385706642), (2, 192853321), (17, 22688626), (23, 16769854), (34, 11344313), (46, 8384927), (391, 986462), (782, 493231)]