3645928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 8033760

約数和(自身を除く): 4387832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 3187, 6374, 12748, 25496, 35057, 41431, 70114, 82862, 140228, 165724, 280456, 331448, 455741, 911482, 1822964, 3645928]

約数ペア:

[(1, 3645928), (2, 1822964), (4, 911482), (8, 455741), (11, 331448), (13, 280456), (22, 165724), (26, 140228), (44, 82862), (52, 70114), (88, 41431), (104, 35057), (143, 25496), (286, 12748), (572, 6374), (1144, 3187)]