12984919504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4073}}^1\times {\mathrm{10487}}^1$

素因数の和:14587

約数の個数: 40

約数和(自身を含む): 26491429440

約数和(自身を除く): 13506509936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4073, 8146, 10487, 16292, 20974, 32584, 41948, 65168, 77387, 83896, 154774, 167792, 199253, 309548, 398506, 619096, 797012, 1238192, 1594024, 3188048, 42713551, 85427102, 170854204, 341708408, 683416816, 811557469, 1623114938, 3246229876, 6492459752, 12984919504]

約数ペア:

[(1, 12984919504), (2, 6492459752), (4, 3246229876), (8, 1623114938), (16, 811557469), (19, 683416816), (38, 341708408), (76, 170854204), (152, 85427102), (304, 42713551), (4073, 3188048), (8146, 1594024), (10487, 1238192), (16292, 797012), (20974, 619096), (32584, 398506), (41948, 309548), (65168, 199253), (77387, 167792), (83896, 154774)]