91621294

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{4919}}^1$

素因数の和:5127

約数の個数: 16

約数和(自身を含む): 140515200

約数和(自身を除く): 48893906

約数列:

[1, 2, 67, 134, 139, 278, 4919, 9313, 9838, 18626, 329573, 659146, 683741, 1367482, 45810647, 91621294]

約数ペア:

[(1, 91621294), (2, 45810647), (67, 1367482), (134, 683741), (139, 659146), (278, 329573), (4919, 18626), (9313, 9838)]