144331334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{542599}}^1$

素因数の和:542627

約数の個数: 16

約数和(自身を含む): 260448000

約数和(自身を除く): 116116666

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 542599, 1085198, 3798193, 7596386, 10309381, 20618762, 72165667, 144331334]

約数ペア:

[(1, 144331334), (2, 72165667), (7, 20618762), (14, 10309381), (19, 7596386), (38, 3798193), (133, 1085198), (266, 542599)]