1369376638

素因数分解:

$2^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{33349}}^1$

素因数の和:33784

約数の個数: 24

約数和(自身を含む): 2395197000

約数和(自身を除く): 1025820362

約数列:

[1, 2, 7, 14, 49, 98, 419, 838, 2933, 5866, 20531, 33349, 41062, 66698, 233443, 466886, 1634101, 3268202, 13973231, 27946462, 97812617, 195625234, 684688319, 1369376638]

約数ペア:

[(1, 1369376638), (2, 684688319), (7, 195625234), (14, 97812617), (49, 27946462), (98, 13973231), (419, 3268202), (838, 1634101), (2933, 466886), (5866, 233443), (20531, 66698), (33349, 41062)]