4273206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 9911808

約数和(自身を除く): 5638602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1433, 1491, 2866, 2982, 4299, 8598, 10031, 20062, 30093, 60186, 101743, 203486, 305229, 610458, 712201, 1424402, 2136603, 4273206]

約数ペア:

[(1, 4273206), (2, 2136603), (3, 1424402), (6, 712201), (7, 610458), (14, 305229), (21, 203486), (42, 101743), (71, 60186), (142, 30093), (213, 20062), (426, 10031), (497, 8598), (994, 4299), (1433, 2982), (1491, 2866)]