19234254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 41940864

約数和(自身を除く): 22706610

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 2971, 3237, 5942, 6474, 8913, 17826, 38623, 77246, 115869, 231738, 246593, 493186, 739779, 1479558, 3205709, 6411418, 9617127, 19234254]

約数ペア:

[(1, 19234254), (2, 9617127), (3, 6411418), (6, 3205709), (13, 1479558), (26, 739779), (39, 493186), (78, 246593), (83, 231738), (166, 115869), (249, 77246), (498, 38623), (1079, 17826), (2158, 8913), (2971, 6474), (3237, 5942)]