16494828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11551}}^1$

素因数の和:11582

約数の個数: 48

約数和(自身を含む): 46577664

約数和(自身を除く): 30082836

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, 11551, 23102, 34653, 46204, 69306, 80857, 138612, 161714, 196367, 242571, 323428, 392734, 485142, 589101, 785468, 970284, 1178202, 1374569, 2356404, 2749138, 4123707, 5498276, 8247414, 16494828]

約数ペア:

[(1, 16494828), (2, 8247414), (3, 5498276), (4, 4123707), (6, 2749138), (7, 2356404), (12, 1374569), (14, 1178202), (17, 970284), (21, 785468), (28, 589101), (34, 485142), (42, 392734), (51, 323428), (68, 242571), (84, 196367), (102, 161714), (119, 138612), (204, 80857), (238, 69306), (357, 46204), (476, 34653), (714, 23102), (1428, 11551)]