6813464

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 15546480

約数和(自身を除く): 8733016

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 421, 476, 578, 842, 952, 1156, 1684, 2023, 2312, 2947, 3368, 4046, 5894, 7157, 8092, 11788, 14314, 16184, 23576, 28628, 50099, 57256, 100198, 121669, 200396, 243338, 400792, 486676, 851683, 973352, 1703366, 3406732, 6813464]

約数ペア:

[(1, 6813464), (2, 3406732), (4, 1703366), (7, 973352), (8, 851683), (14, 486676), (17, 400792), (28, 243338), (34, 200396), (56, 121669), (68, 100198), (119, 57256), (136, 50099), (238, 28628), (289, 23576), (421, 16184), (476, 14314), (578, 11788), (842, 8092), (952, 7157), (1156, 5894), (1684, 4046), (2023, 3368), (2312, 2947)]