13666206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 28938240

約数和(自身を除く): 15272034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 383, 626, 766, 939, 1149, 1878, 2298, 5947, 7277, 11894, 14554, 17841, 21831, 35682, 43662, 119879, 239758, 359637, 719274, 2277701, 4555402, 6833103, 13666206]

約数ペア:

[(1, 13666206), (2, 6833103), (3, 4555402), (6, 2277701), (19, 719274), (38, 359637), (57, 239758), (114, 119879), (313, 43662), (383, 35682), (626, 21831), (766, 17841), (939, 14554), (1149, 11894), (1878, 7277), (2298, 5947)]