7943964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5563}}^1$

素因数の和:5594

約数の個数: 48

約数和(自身を含む): 22434048

約数和(自身を除く): 14490084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 5563, 11126, 16689, 22252, 33378, 38941, 66756, 77882, 94571, 116823, 155764, 189142, 233646, 283713, 378284, 467292, 567426, 661997, 1134852, 1323994, 1985991, 2647988, 3971982, 7943964]

約数ペア:

[(1, 7943964), (2, 3971982), (3, 2647988), (4, 1985991), (6, 1323994), (7, 1134852), (12, 661997), (14, 567426), (17, 467292), (21, 378284), (28, 283713), (34, 233646), (42, 189142), (51, 155764), (68, 116823), (84, 94571), (102, 77882), (119, 66756), (204, 38941), (238, 33378), (357, 22252), (476, 16689), (714, 11126), (1428, 5563)]