13370268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 32852736

約数和(自身を除く): 19482468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 251, 276, 386, 502, 579, 753, 772, 1004, 1158, 1506, 2316, 3012, 4439, 5773, 8878, 11546, 13317, 17319, 17756, 23092, 26634, 34638, 48443, 53268, 69276, 96886, 145329, 193772, 290658, 581316, 1114189, 2228378, 3342567, 4456756, 6685134, 13370268]

約数ペア:

[(1, 13370268), (2, 6685134), (3, 4456756), (4, 3342567), (6, 2228378), (12, 1114189), (23, 581316), (46, 290658), (69, 193772), (92, 145329), (138, 96886), (193, 69276), (251, 53268), (276, 48443), (386, 34638), (502, 26634), (579, 23092), (753, 17756), (772, 17319), (1004, 13317), (1158, 11546), (1506, 8878), (2316, 5773), (3012, 4439)]