66434096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{244243}}^1$

素因数の和:244268

約数の個数: 20

約数和(自身を含む): 136288152

約数和(自身を除く): 69854056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 244243, 488486, 976972, 1953944, 3907888, 4152131, 8304262, 16608524, 33217048, 66434096]

約数ペア:

[(1, 66434096), (2, 33217048), (4, 16608524), (8, 8304262), (16, 4152131), (17, 3907888), (34, 1953944), (68, 976972), (136, 488486), (272, 244243)]