13303020136

素因数分解:

$2^3\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{47981}}^1$

素因数の和:52945

約数の個数: 32

約数和(自身を含む): 28512823680

約数和(自身を除く): 15209803544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4951, 9902, 19804, 34657, 39608, 47981, 69314, 95962, 138628, 191924, 277256, 335867, 383848, 671734, 1343468, 2686936, 237553931, 475107862, 950215724, 1662877517, 1900431448, 3325755034, 6651510068, 13303020136]

約数ペア:

[(1, 13303020136), (2, 6651510068), (4, 3325755034), (7, 1900431448), (8, 1662877517), (14, 950215724), (28, 475107862), (56, 237553931), (4951, 2686936), (9902, 1343468), (19804, 671734), (34657, 383848), (39608, 335867), (47981, 277256), (69314, 191924), (95962, 138628)]