267179614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{20929}}^1$

素因数の和:21435

約数の個数: 16

約数和(自身を含む): 432497520

約数和(自身を除く): 165317906

約数列:

[1, 2, 13, 26, 491, 982, 6383, 12766, 20929, 41858, 272077, 544154, 10276139, 20552278, 133589807, 267179614]

約数ペア:

[(1, 267179614), (2, 133589807), (13, 20552278), (26, 10276139), (491, 544154), (982, 272077), (6383, 41858), (12766, 20929)]