3304784

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 40

約数和(自身を含む): 7707840

約数和(自身を除く): 4403056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1553, 2128, 3106, 6212, 10871, 12424, 21742, 24848, 29507, 43484, 59014, 86968, 118028, 173936, 206549, 236056, 413098, 472112, 826196, 1652392, 3304784]

約数ペア:

[(1, 3304784), (2, 1652392), (4, 826196), (7, 472112), (8, 413098), (14, 236056), (16, 206549), (19, 173936), (28, 118028), (38, 86968), (56, 59014), (76, 43484), (112, 29507), (133, 24848), (152, 21742), (266, 12424), (304, 10871), (532, 6212), (1064, 3106), (1553, 2128)]