12678522010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16465613}}^1$

素因数の和:16465638

約数の個数: 32

約数和(自身を含む): 28452580992

約数和(自身を除く): 15774058982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 16465613, 32931226, 82328065, 115259291, 164656130, 181121743, 230518582, 362243486, 576296455, 905608715, 1152592910, 1267852201, 1811217430, 2535704402, 6339261005, 12678522010]

約数ペア:

[(1, 12678522010), (2, 6339261005), (5, 2535704402), (7, 1811217430), (10, 1267852201), (11, 1152592910), (14, 905608715), (22, 576296455), (35, 362243486), (55, 230518582), (70, 181121743), (77, 164656130), (110, 115259291), (154, 82328065), (385, 32931226), (770, 16465613)]