26427416

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 24133864

約数列:

[1, 2, 4, 8, 131, 151, 167, 262, 302, 334, 524, 604, 668, 1048, 1208, 1336, 19781, 21877, 25217, 39562, 43754, 50434, 79124, 87508, 100868, 158248, 175016, 201736, 3303427, 6606854, 13213708, 26427416]

約数ペア:

[(1, 26427416), (2, 13213708), (4, 6606854), (8, 3303427), (131, 201736), (151, 175016), (167, 158248), (262, 100868), (302, 87508), (334, 79124), (524, 50434), (604, 43754), (668, 39562), (1048, 25217), (1208, 21877), (1336, 19781)]