11288858

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 20176128

約数和(自身を除く): 8887270

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 277, 287, 497, 554, 574, 994, 1939, 2911, 3878, 5822, 11357, 19667, 20377, 22714, 39334, 40754, 79499, 137669, 158998, 275338, 806347, 1612694, 5644429, 11288858]

約数ペア:

[(1, 11288858), (2, 5644429), (7, 1612694), (14, 806347), (41, 275338), (71, 158998), (82, 137669), (142, 79499), (277, 40754), (287, 39334), (497, 22714), (554, 20377), (574, 19667), (994, 11357), (1939, 5822), (2911, 3878)]