944452

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 36

約数和(自身を含む): 1891120

約数和(自身を除く): 946668

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 289, 323, 578, 646, 731, 817, 1156, 1292, 1462, 1634, 2924, 3268, 5491, 10982, 12427, 13889, 21964, 24854, 27778, 49708, 55556, 236113, 472226, 944452]

約数ペア:

[(1, 944452), (2, 472226), (4, 236113), (17, 55556), (19, 49708), (34, 27778), (38, 24854), (43, 21964), (68, 13889), (76, 12427), (86, 10982), (172, 5491), (289, 3268), (323, 2924), (578, 1634), (646, 1462), (731, 1292), (817, 1156)]