8832894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12939906

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 139, 178, 238, 267, 278, 357, 417, 534, 623, 714, 834, 973, 1246, 1513, 1869, 1946, 2363, 2919, 3026, 3738, 4539, 4726, 5838, 7089, 9078, 10591, 12371, 14178, 16541, 21182, 24742, 31773, 33082, 37113, 49623, 63546, 74226, 86597, 99246, 173194, 210307, 259791, 420614, 519582, 630921, 1261842, 1472149, 2944298, 4416447, 8832894]

約数ペア:

[(1, 8832894), (2, 4416447), (3, 2944298), (6, 1472149), (7, 1261842), (14, 630921), (17, 519582), (21, 420614), (34, 259791), (42, 210307), (51, 173194), (89, 99246), (102, 86597), (119, 74226), (139, 63546), (178, 49623), (238, 37113), (267, 33082), (278, 31773), (357, 24742), (417, 21182), (534, 16541), (623, 14178), (714, 12371), (834, 10591), (973, 9078), (1246, 7089), (1513, 5838), (1869, 4726), (1946, 4539), (2363, 3738), (2919, 3026)]