7539268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 14929516

約数和(自身を除く): 7390248

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 421, 484, 814, 842, 1628, 1684, 4477, 4631, 8954, 9262, 15577, 17908, 18524, 31154, 50941, 62308, 101882, 171347, 203764, 342694, 685388, 1884817, 3769634, 7539268]

約数ペア:

[(1, 7539268), (2, 3769634), (4, 1884817), (11, 685388), (22, 342694), (37, 203764), (44, 171347), (74, 101882), (121, 62308), (148, 50941), (242, 31154), (407, 18524), (421, 17908), (484, 15577), (814, 9262), (842, 8954), (1628, 4631), (1684, 4477)]