8330748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 20843424

約数和(自身を除く): 12512676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 291, 388, 421, 582, 842, 1164, 1263, 1649, 1684, 2526, 3298, 4947, 5052, 6596, 7157, 9894, 14314, 19788, 21471, 28628, 40837, 42942, 81674, 85884, 122511, 163348, 245022, 490044, 694229, 1388458, 2082687, 2776916, 4165374, 8330748]

約数ペア:

[(1, 8330748), (2, 4165374), (3, 2776916), (4, 2082687), (6, 1388458), (12, 694229), (17, 490044), (34, 245022), (51, 163348), (68, 122511), (97, 85884), (102, 81674), (194, 42942), (204, 40837), (291, 28628), (388, 21471), (421, 19788), (582, 14314), (842, 9894), (1164, 7157), (1263, 6596), (1649, 5052), (1684, 4947), (2526, 3298)]