13293544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 28344960

約数和(自身を除く): 15051416

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 443, 484, 682, 886, 968, 1364, 1772, 2728, 3544, 3751, 4873, 7502, 9746, 13733, 15004, 19492, 27466, 30008, 38984, 53603, 54932, 107206, 109864, 151063, 214412, 302126, 428824, 604252, 1208504, 1661693, 3323386, 6646772, 13293544]

約数ペア:

[(1, 13293544), (2, 6646772), (4, 3323386), (8, 1661693), (11, 1208504), (22, 604252), (31, 428824), (44, 302126), (62, 214412), (88, 151063), (121, 109864), (124, 107206), (242, 54932), (248, 53603), (341, 38984), (443, 30008), (484, 27466), (682, 19492), (886, 15004), (968, 13733), (1364, 9746), (1772, 7502), (2728, 4873), (3544, 3751)]