13349210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10037}}^1$

素因数の和:10070

約数の個数: 32

約数和(自身を含む): 28909440

約数和(自身を除く): 15560230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10037, 20074, 50185, 70259, 100370, 140518, 190703, 351295, 381406, 702590, 953515, 1334921, 1907030, 2669842, 6674605, 13349210]

約数ペア:

[(1, 13349210), (2, 6674605), (5, 2669842), (7, 1907030), (10, 1334921), (14, 953515), (19, 702590), (35, 381406), (38, 351295), (70, 190703), (95, 140518), (133, 100370), (190, 70259), (266, 50185), (665, 20074), (1330, 10037)]