282630124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{272809}}^1$

素因数の和:272857

約数の個数: 24

約数和(自身を含む): 580539680

約数和(自身を除く): 297909556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 272809, 545618, 1091236, 1909663, 3819326, 7638652, 10093933, 20187866, 40375732, 70657531, 141315062, 282630124]

約数ペア:

[(1, 282630124), (2, 141315062), (4, 70657531), (7, 40375732), (14, 20187866), (28, 10093933), (37, 7638652), (74, 3819326), (148, 1909663), (259, 1091236), (518, 545618), (1036, 272809)]