25366726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 47849472

約数和(自身を除く): 22482746

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1297, 1397, 1778, 2594, 2794, 9079, 9779, 14267, 18158, 19558, 28534, 99869, 164719, 199738, 329438, 1153033, 1811909, 2306066, 3623818, 12683363, 25366726]

約数ペア:

[(1, 25366726), (2, 12683363), (7, 3623818), (11, 2306066), (14, 1811909), (22, 1153033), (77, 329438), (127, 199738), (154, 164719), (254, 99869), (889, 28534), (1297, 19558), (1397, 18158), (1778, 14267), (2594, 9779), (2794, 9079)]