140902016

素因数分解:

$2^7\times {\mathrm{1100797}}^1$

素因数の和:1100811

約数の個数: 16

約数和(自身を含む): 280703490

約数和(自身を除く): 139801474

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1100797, 2201594, 4403188, 8806376, 17612752, 35225504, 70451008, 140902016]

約数ペア:

[(1, 140902016), (2, 70451008), (4, 35225504), (8, 17612752), (16, 8806376), (32, 4403188), (64, 2201594), (128, 1100797)]