12453018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 26376000

約数和(自身を除く): 13922982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 349, 626, 698, 939, 1047, 1878, 2094, 5947, 6631, 11894, 13262, 17841, 19893, 35682, 39786, 109237, 218474, 327711, 655422, 2075503, 4151006, 6226509, 12453018]

約数ペア:

[(1, 12453018), (2, 6226509), (3, 4151006), (6, 2075503), (19, 655422), (38, 327711), (57, 218474), (114, 109237), (313, 39786), (349, 35682), (626, 19893), (698, 17841), (939, 13262), (1047, 11894), (1878, 6631), (2094, 5947)]