6939978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 15474240

約数和(自身を除く): 8534262

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 3581, 7162, 10743, 21486, 60877, 68039, 121754, 136078, 182631, 204117, 365262, 408234, 1156663, 2313326, 3469989, 6939978]

約数ペア:

[(1, 6939978), (2, 3469989), (3, 2313326), (6, 1156663), (17, 408234), (19, 365262), (34, 204117), (38, 182631), (51, 136078), (57, 121754), (102, 68039), (114, 60877), (323, 21486), (646, 10743), (969, 7162), (1938, 3581)]