7381196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 14968800

約数和(自身を除く): 7587604

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 197, 323, 394, 493, 551, 646, 788, 986, 1102, 1292, 1972, 2204, 3349, 3743, 5713, 6698, 7486, 9367, 11426, 13396, 14972, 18734, 22852, 37468, 63631, 97121, 108547, 127262, 194242, 217094, 254524, 388484, 434188, 1845299, 3690598, 7381196]

約数ペア:

[(1, 7381196), (2, 3690598), (4, 1845299), (17, 434188), (19, 388484), (29, 254524), (34, 217094), (38, 194242), (58, 127262), (68, 108547), (76, 97121), (116, 63631), (197, 37468), (323, 22852), (394, 18734), (493, 14972), (551, 13396), (646, 11426), (788, 9367), (986, 7486), (1102, 6698), (1292, 5713), (1972, 3743), (2204, 3349)]