8266128442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{56783}}^1$

素因数の和:57318

約数の個数: 32

約数和(自身を含む): 14595759360

約数和(自身を除く): 6329630918

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 509, 1018, 5599, 6617, 11198, 13234, 56783, 72787, 113566, 145574, 624613, 738179, 1249226, 1476358, 8119969, 16239938, 28902547, 57805094, 317928017, 375733111, 635856034, 751466222, 4133064221, 8266128442]

約数ペア:

[(1, 8266128442), (2, 4133064221), (11, 751466222), (13, 635856034), (22, 375733111), (26, 317928017), (143, 57805094), (286, 28902547), (509, 16239938), (1018, 8119969), (5599, 1476358), (6617, 1249226), (11198, 738179), (13234, 624613), (56783, 145574), (72787, 113566)]