16490784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9041}}^1$

素因数の和:9073

約数の個数: 48

約数和(自身を含む): 45571680

約数和(自身を除く): 29080896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 9041, 18082, 27123, 36164, 54246, 72328, 108492, 144656, 171779, 216984, 289312, 343558, 433968, 515337, 687116, 867936, 1030674, 1374232, 2061348, 2748464, 4122696, 5496928, 8245392, 16490784]

約数ペア:

[(1, 16490784), (2, 8245392), (3, 5496928), (4, 4122696), (6, 2748464), (8, 2061348), (12, 1374232), (16, 1030674), (19, 867936), (24, 687116), (32, 515337), (38, 433968), (48, 343558), (57, 289312), (76, 216984), (96, 171779), (114, 144656), (152, 108492), (228, 72328), (304, 54246), (456, 36164), (608, 27123), (912, 18082), (1824, 9041)]