1145461192

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1030091}}^1$

素因数の和:1030236

約数の個数: 16

約数和(自身を含む): 2163193200

約数和(自身を除く): 1017732008

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1030091, 2060182, 4120364, 8240728, 143182649, 286365298, 572730596, 1145461192]

約数ペア:

[(1, 1145461192), (2, 572730596), (4, 286365298), (8, 143182649), (139, 8240728), (278, 4120364), (556, 2060182), (1112, 1030091)]