11272690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7914

約数の個数: 32

約数和(自身を含む): 23841216

約数和(自身を除く): 12568526

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7883, 15766, 39415, 78830, 86713, 102479, 173426, 204958, 433565, 512395, 867130, 1024790, 1127269, 2254538, 5636345, 11272690]

約数ペア:

[(1, 11272690), (2, 5636345), (5, 2254538), (10, 1127269), (11, 1024790), (13, 867130), (22, 512395), (26, 433565), (55, 204958), (65, 173426), (110, 102479), (130, 86713), (143, 78830), (286, 39415), (715, 15766), (1430, 7883)]