2401256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2890744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2099, 4198, 8396, 16792, 23089, 27287, 46178, 54574, 92356, 109148, 184712, 218296, 300157, 600314, 1200628, 2401256]

約数ペア:

[(1, 2401256), (2, 1200628), (4, 600314), (8, 300157), (11, 218296), (13, 184712), (22, 109148), (26, 92356), (44, 54574), (52, 46178), (88, 27287), (104, 23089), (143, 16792), (286, 8396), (572, 4198), (1144, 2099)]