15767228072

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1217}}^1\times {\mathrm{11821}}^1$

素因数の和:13181

約数の個数: 32

約数和(自身を含む): 29806335720

約数和(自身を除く): 14039107648

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1217, 2434, 4868, 9736, 11821, 23642, 47284, 94568, 166729, 333458, 666916, 1333832, 1619477, 3238954, 6477908, 12955816, 14386157, 28772314, 57544628, 115089256, 1970903509, 3941807018, 7883614036, 15767228072]

約数ペア:

[(1, 15767228072), (2, 7883614036), (4, 3941807018), (8, 1970903509), (137, 115089256), (274, 57544628), (548, 28772314), (1096, 14386157), (1217, 12955816), (2434, 6477908), (4868, 3238954), (9736, 1619477), (11821, 1333832), (23642, 666916), (47284, 333458), (94568, 166729)]