15522364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2506

約数の個数: 36

約数和(自身を含む): 32167912

約数和(自身を除く): 16645548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 2467, 3146, 4934, 6292, 9868, 27137, 32071, 54274, 64142, 108548, 128284, 298507, 352781, 597014, 705562, 1194028, 1411124, 3880591, 7761182, 15522364]

約数ペア:

[(1, 15522364), (2, 7761182), (4, 3880591), (11, 1411124), (13, 1194028), (22, 705562), (26, 597014), (44, 352781), (52, 298507), (121, 128284), (143, 108548), (242, 64142), (286, 54274), (484, 32071), (572, 27137), (1573, 9868), (2467, 6292), (3146, 4934)]