123886182476

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{26494051}}^1$

素因数の和:26494229

約数の個数: 24

約数和(自身を含む): 249256041216

約数和(自身を除く): 125369858740

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 26494051, 52988102, 105976204, 185458357, 370916714, 741833428, 4424506517, 8849013034, 17698026068, 30971545619, 61943091238, 123886182476]

約数ペア:

[(1, 123886182476), (2, 61943091238), (4, 30971545619), (7, 17698026068), (14, 8849013034), (28, 4424506517), (167, 741833428), (334, 370916714), (668, 185458357), (1169, 105976204), (2338, 52988102), (4676, 26494051)]