38403706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4350

約数の個数: 24

約数和(自身を含む): 65044980

約数和(自身を除く): 26641274

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4289, 4477, 8578, 8954, 47179, 94358, 158693, 317386, 518969, 1037938, 1745623, 3491246, 19201853, 38403706]

約数ペア:

[(1, 38403706), (2, 19201853), (11, 3491246), (22, 1745623), (37, 1037938), (74, 518969), (121, 317386), (242, 158693), (407, 94358), (814, 47179), (4289, 8954), (4477, 8578)]