8797228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 9951572

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 619, 646, 748, 836, 1238, 1292, 2476, 3553, 6809, 7106, 10523, 11761, 13618, 14212, 21046, 23522, 27236, 42092, 47044, 115753, 129371, 199937, 231506, 258742, 399874, 463012, 517484, 799748, 2199307, 4398614, 8797228]

約数ペア:

[(1, 8797228), (2, 4398614), (4, 2199307), (11, 799748), (17, 517484), (19, 463012), (22, 399874), (34, 258742), (38, 231506), (44, 199937), (68, 129371), (76, 115753), (187, 47044), (209, 42092), (323, 27236), (374, 23522), (418, 21046), (619, 14212), (646, 13618), (748, 11761), (836, 10523), (1238, 7106), (1292, 6809), (2476, 3553)]