9091348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 19998720

約数和(自身を除く): 10907372

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 743, 874, 1486, 1748, 2972, 3059, 5201, 6118, 10402, 12236, 14117, 17089, 20804, 28234, 34178, 56468, 68356, 98819, 119623, 197638, 239246, 324691, 395276, 478492, 649382, 1298764, 2272837, 4545674, 9091348]

約数ペア:

[(1, 9091348), (2, 4545674), (4, 2272837), (7, 1298764), (14, 649382), (19, 478492), (23, 395276), (28, 324691), (38, 239246), (46, 197638), (76, 119623), (92, 98819), (133, 68356), (161, 56468), (266, 34178), (322, 28234), (437, 20804), (532, 17089), (644, 14117), (743, 12236), (874, 10402), (1486, 6118), (1748, 5201), (2972, 3059)]