537331396

素因数分解:

$2^2\times 7^1\times {\mathrm{3527}}^1\times {\mathrm{5441}}^1$

素因数の和:8979

約数の個数: 24

約数和(自身を含む): 1075165056

約数和(自身を除く): 537833660

約数列:

[1, 2, 4, 7, 14, 28, 3527, 5441, 7054, 10882, 14108, 21764, 24689, 38087, 49378, 76174, 98756, 152348, 19190407, 38380814, 76761628, 134332849, 268665698, 537331396]

約数ペア:

[(1, 537331396), (2, 268665698), (4, 134332849), (7, 76761628), (14, 38380814), (28, 19190407), (3527, 152348), (5441, 98756), (7054, 76174), (10882, 49378), (14108, 38087), (21764, 24689)]