20168093424

素因数分解:

$2^4\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{341323}}^1$

素因数の和:342565

約数の個数: 40

約数和(自身を含む): 52143384832

約数和(自身を除く): 31975291408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1231, 2462, 3693, 4924, 7386, 9848, 14772, 19696, 29544, 59088, 341323, 682646, 1023969, 1365292, 2047938, 2730584, 4095876, 5461168, 8191752, 16383504, 420168613, 840337226, 1260505839, 1680674452, 2521011678, 3361348904, 5042023356, 6722697808, 10084046712, 20168093424]

約数ペア:

[(1, 20168093424), (2, 10084046712), (3, 6722697808), (4, 5042023356), (6, 3361348904), (8, 2521011678), (12, 1680674452), (16, 1260505839), (24, 840337226), (48, 420168613), (1231, 16383504), (2462, 8191752), (3693, 5461168), (4924, 4095876), (7386, 2730584), (9848, 2047938), (14772, 1365292), (19696, 1023969), (29544, 682646), (59088, 341323)]