839492038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{147331}}^1$

素因数の和:147388

約数の個数: 32

約数和(自身を含む): 1612401408

約数和(自身を除く): 772909370

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 147331, 294662, 1031317, 1620641, 2062634, 3241282, 5451247, 10902494, 11344487, 22688974, 38158729, 59963717, 76317458, 119927434, 419746019, 839492038]

約数ペア:

[(1, 839492038), (2, 419746019), (7, 119927434), (11, 76317458), (14, 59963717), (22, 38158729), (37, 22688974), (74, 11344487), (77, 10902494), (154, 5451247), (259, 3241282), (407, 2062634), (518, 1620641), (814, 1031317), (2849, 294662), (5698, 147331)]