1275522088

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{4457}}^1$

素因数の和:4977

約数の個数: 32

約数和(自身を含む): 2426578560

約数和(自身を除く): 1151056472

約数列:

[1, 2, 4, 8, 83, 166, 332, 431, 664, 862, 1724, 3448, 4457, 8914, 17828, 35656, 35773, 71546, 143092, 286184, 369931, 739862, 1479724, 1920967, 2959448, 3841934, 7683868, 15367736, 159440261, 318880522, 637761044, 1275522088]

約数ペア:

[(1, 1275522088), (2, 637761044), (4, 318880522), (8, 159440261), (83, 15367736), (166, 7683868), (332, 3841934), (431, 2959448), (664, 1920967), (862, 1479724), (1724, 739862), (3448, 369931), (4457, 286184), (8914, 143092), (17828, 71546), (35656, 35773)]