7971444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17033}}^1$

素因数の和:17056

約数の個数: 36

約数和(自身を含む): 21701316

約数和(自身を除く): 13729872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 17033, 34066, 51099, 68132, 102198, 153297, 204396, 221429, 306594, 442858, 613188, 664287, 885716, 1328574, 1992861, 2657148, 3985722, 7971444]

約数ペア:

[(1, 7971444), (2, 3985722), (3, 2657148), (4, 1992861), (6, 1328574), (9, 885716), (12, 664287), (13, 613188), (18, 442858), (26, 306594), (36, 221429), (39, 204396), (52, 153297), (78, 102198), (117, 68132), (156, 51099), (234, 34066), (468, 17033)]