65314766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^2\times {\mathrm{173}}^1$

素因数の和:448

約数の個数: 24

約数和(自身を含む): 108323352

約数和(自身を除く): 43008586

約数列:

[1, 2, 11, 22, 131, 173, 262, 346, 1441, 1903, 2882, 3806, 17161, 22663, 34322, 45326, 188771, 249293, 377542, 498586, 2968853, 5937706, 32657383, 65314766]

約数ペア:

[(1, 65314766), (2, 32657383), (11, 5937706), (22, 2968853), (131, 498586), (173, 377542), (262, 249293), (346, 188771), (1441, 45326), (1903, 34322), (2882, 22663), (3806, 17161)]