16304964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 43135680

約数和(自身を除く): 26830716

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5501, 11002, 16503, 22004, 33006, 66012, 71513, 104519, 143026, 209038, 214539, 286052, 313557, 418076, 429078, 627114, 858156, 1254228, 1358747, 2717494, 4076241, 5434988, 8152482, 16304964]

約数ペア:

[(1, 16304964), (2, 8152482), (3, 5434988), (4, 4076241), (6, 2717494), (12, 1358747), (13, 1254228), (19, 858156), (26, 627114), (38, 429078), (39, 418076), (52, 313557), (57, 286052), (76, 214539), (78, 209038), (114, 143026), (156, 104519), (228, 71513), (247, 66012), (494, 33006), (741, 22004), (988, 16503), (1482, 11002), (2964, 5501)]