126946722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42571}}^1$

素因数の和:42654

約数の個数: 32

約数和(自身を含む): 294257664

約数和(自身を除く): 167310942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 42571, 85142, 127713, 255426, 297997, 595994, 893991, 1787982, 3022541, 6045082, 9067623, 18135246, 21157787, 42315574, 63473361, 126946722]

約数ペア:

[(1, 126946722), (2, 63473361), (3, 42315574), (6, 21157787), (7, 18135246), (14, 9067623), (21, 6045082), (42, 3022541), (71, 1787982), (142, 893991), (213, 595994), (426, 297997), (497, 255426), (994, 127713), (1491, 85142), (2982, 42571)]