1216894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 2209248

約数和(自身を除く): 992354

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5113, 10226, 35791, 71582, 86921, 173842, 608447, 1216894]

約数ペア:

[(1, 1216894), (2, 608447), (7, 173842), (14, 86921), (17, 71582), (34, 35791), (119, 10226), (238, 5113)]