6728826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 14591808

約数和(自身を除く): 7862982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 307, 562, 614, 843, 921, 1686, 1842, 3653, 3991, 7306, 7982, 10959, 11973, 21918, 23946, 86267, 172534, 258801, 517602, 1121471, 2242942, 3364413, 6728826]

約数ペア:

[(1, 6728826), (2, 3364413), (3, 2242942), (6, 1121471), (13, 517602), (26, 258801), (39, 172534), (78, 86267), (281, 23946), (307, 21918), (562, 11973), (614, 10959), (843, 7982), (921, 7306), (1686, 3991), (1842, 3653)]