431029126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 719445888

約数和(自身を除く): 288416762

約数列:

[1, 2, 11, 22, 83, 137, 166, 274, 913, 1507, 1723, 1826, 3014, 3446, 11371, 18953, 22742, 37906, 125081, 143009, 236051, 250162, 286018, 472102, 1573099, 2596561, 3146198, 5193122, 19592233, 39184466, 215514563, 431029126]

約数ペア:

[(1, 431029126), (2, 215514563), (11, 39184466), (22, 19592233), (83, 5193122), (137, 3146198), (166, 2596561), (274, 1573099), (913, 472102), (1507, 286018), (1723, 250162), (1826, 236051), (3014, 143009), (3446, 125081), (11371, 37906), (18953, 22742)]