6978478078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{17099}}^1$

素因数の和:18552

約数の個数: 32

約数和(自身を含む): 12307075200

約数和(自身を除く): 5328597122

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1427, 2854, 15697, 17099, 18551, 31394, 34198, 37102, 188089, 204061, 222287, 376178, 408122, 444574, 2445157, 4890314, 24400273, 48800546, 268403003, 317203549, 536806006, 634407098, 3489239039, 6978478078]

約数ペア:

[(1, 6978478078), (2, 3489239039), (11, 634407098), (13, 536806006), (22, 317203549), (26, 268403003), (143, 48800546), (286, 24400273), (1427, 4890314), (2854, 2445157), (15697, 444574), (17099, 408122), (18551, 376178), (31394, 222287), (34198, 204061), (37102, 188089)]