7858284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5503}}^1$

素因数の和:5534

約数の個数: 48

約数和(自身を含む): 22192128

約数和(自身を除く): 14333844

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, 5503, 11006, 16509, 22012, 33018, 38521, 66036, 77042, 93551, 115563, 154084, 187102, 231126, 280653, 374204, 462252, 561306, 654857, 1122612, 1309714, 1964571, 2619428, 3929142, 7858284]

約数ペア:

[(1, 7858284), (2, 3929142), (3, 2619428), (4, 1964571), (6, 1309714), (7, 1122612), (12, 654857), (14, 561306), (17, 462252), (21, 374204), (28, 280653), (34, 231126), (42, 187102), (51, 154084), (68, 115563), (84, 93551), (102, 77042), (119, 66036), (204, 38521), (238, 33018), (357, 22012), (476, 16509), (714, 11006), (1428, 5503)]