13411685

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 19464192

約数和(自身を除く): 6052507

約数列:

[1, 5, 7, 31, 35, 47, 155, 217, 235, 263, 329, 1085, 1315, 1457, 1645, 1841, 7285, 8153, 9205, 10199, 12361, 40765, 50995, 57071, 61805, 86527, 285355, 383191, 432635, 1915955, 2682337, 13411685]

約数ペア:

[(1, 13411685), (5, 2682337), (7, 1915955), (31, 432635), (35, 383191), (47, 285355), (155, 86527), (217, 61805), (235, 57071), (263, 50995), (329, 40765), (1085, 12361), (1315, 10199), (1457, 9205), (1645, 8153), (1841, 7285)]