4405842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 11082240

約数和(自身を除く): 6676398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 479, 511, 657, 958, 1022, 1314, 1437, 1533, 2874, 3066, 3353, 4311, 4599, 6706, 8622, 9198, 10059, 20118, 30177, 34967, 60354, 69934, 104901, 209802, 244769, 314703, 489538, 629406, 734307, 1468614, 2202921, 4405842]

約数ペア:

[(1, 4405842), (2, 2202921), (3, 1468614), (6, 734307), (7, 629406), (9, 489538), (14, 314703), (18, 244769), (21, 209802), (42, 104901), (63, 69934), (73, 60354), (126, 34967), (146, 30177), (219, 20118), (438, 10059), (479, 9198), (511, 8622), (657, 6706), (958, 4599), (1022, 4311), (1314, 3353), (1437, 3066), (1533, 2874)]