26540948

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7127}}^1$

素因数の和:7164

約数の個数: 36

約数和(自身を含む): 56881440

約数和(自身を除く): 30340492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 7127, 14254, 28508, 49889, 99778, 135413, 199556, 270826, 349223, 541652, 698446, 947891, 1396892, 1895782, 3791564, 6635237, 13270474, 26540948]

約数ペア:

[(1, 26540948), (2, 13270474), (4, 6635237), (7, 3791564), (14, 1895782), (19, 1396892), (28, 947891), (38, 698446), (49, 541652), (76, 349223), (98, 270826), (133, 199556), (196, 135413), (266, 99778), (532, 49889), (931, 28508), (1862, 14254), (3724, 7127)]