38873224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12889}}^1$

素因数の和:12937

約数の個数: 32

約数和(自身を含む): 81207000

約数和(自身を除く): 42333776

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 12889, 25778, 51556, 103112, 167557, 335114, 373781, 670228, 747562, 1340456, 1495124, 2990248, 4859153, 9718306, 19436612, 38873224]

約数ペア:

[(1, 38873224), (2, 19436612), (4, 9718306), (8, 4859153), (13, 2990248), (26, 1495124), (29, 1340456), (52, 747562), (58, 670228), (104, 373781), (116, 335114), (232, 167557), (377, 103112), (754, 51556), (1508, 25778), (3016, 12889)]