41427386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20726

約数の個数: 32

約数和(自身を含む): 83438208

約数和(自身を除く): 42010822

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 20693, 41386, 144851, 227623, 269009, 289702, 455246, 538018, 1593361, 1883063, 2959099, 3186722, 3766126, 5918198, 20713693, 41427386]

約数ペア:

[(1, 41427386), (2, 20713693), (7, 5918198), (11, 3766126), (13, 3186722), (14, 2959099), (22, 1883063), (26, 1593361), (77, 538018), (91, 455246), (143, 289702), (154, 269009), (182, 227623), (286, 144851), (1001, 41386), (2002, 20693)]