20056670296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2878397}}^1$

素因数の和:2878483

約数の個数: 32

約数和(自身を含む): 41103523440

約数和(自身を除く): 21046853144

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 2878397, 5756794, 11513588, 23027176, 37419161, 74838322, 149676644, 192852599, 299353288, 385705198, 771410396, 1542820792, 2507083787, 5014167574, 10028335148, 20056670296]

約数ペア:

[(1, 20056670296), (2, 10028335148), (4, 5014167574), (8, 2507083787), (13, 1542820792), (26, 771410396), (52, 385705198), (67, 299353288), (104, 192852599), (134, 149676644), (268, 74838322), (536, 37419161), (871, 23027176), (1742, 11513588), (3484, 5756794), (6968, 2878397)]