13274882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 22118400

約数和(自身を除く): 8843518

約数列:

[1, 2, 19, 31, 38, 59, 62, 118, 191, 382, 589, 1121, 1178, 1829, 2242, 3629, 3658, 5921, 7258, 11269, 11842, 22538, 34751, 69502, 112499, 214111, 224998, 349339, 428222, 698678, 6637441, 13274882]

約数ペア:

[(1, 13274882), (2, 6637441), (19, 698678), (31, 428222), (38, 349339), (59, 224998), (62, 214111), (118, 112499), (191, 69502), (382, 34751), (589, 22538), (1121, 11842), (1178, 11269), (1829, 7258), (2242, 5921), (3629, 3658)]