4774924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 10725120

約数和(自身を除く): 5950196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 419, 518, 814, 838, 1036, 1628, 1676, 2849, 2933, 4609, 5698, 5866, 9218, 11396, 11732, 15503, 18436, 31006, 32263, 62012, 64526, 108521, 129052, 170533, 217042, 341066, 434084, 682132, 1193731, 2387462, 4774924]

約数ペア:

[(1, 4774924), (2, 2387462), (4, 1193731), (7, 682132), (11, 434084), (14, 341066), (22, 217042), (28, 170533), (37, 129052), (44, 108521), (74, 64526), (77, 62012), (148, 32263), (154, 31006), (259, 18436), (308, 15503), (407, 11732), (419, 11396), (518, 9218), (814, 5866), (838, 5698), (1036, 4609), (1628, 2933), (1676, 2849)]