13445828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 26058144

約数和(自身を除く): 12612316

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 4561, 9122, 18244, 50171, 100342, 200684, 305587, 611174, 1222348, 3361457, 6722914, 13445828]

約数ペア:

[(1, 13445828), (2, 6722914), (4, 3361457), (11, 1222348), (22, 611174), (44, 305587), (67, 200684), (134, 100342), (268, 50171), (737, 18244), (1474, 9122), (2948, 4561)]