13478682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5261}}^1$

素因数の和:5334

約数の個数: 32

約数和(自身を含む): 31319424

約数和(自身を除く): 17840742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 5261, 10522, 15783, 31566, 36827, 73654, 110481, 220962, 320921, 641842, 962763, 1925526, 2246447, 4492894, 6739341, 13478682]

約数ペア:

[(1, 13478682), (2, 6739341), (3, 4492894), (6, 2246447), (7, 1925526), (14, 962763), (21, 641842), (42, 320921), (61, 220962), (122, 110481), (183, 73654), (366, 36827), (427, 31566), (854, 15783), (1281, 10522), (2562, 5261)]