12894122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14753}}^1$

素因数の和:14797

約数の個数: 16

約数和(自身を含む): 21245760

約数和(自身を除く): 8351638

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14753, 29506, 280307, 339319, 560614, 678638, 6447061, 12894122]

約数ペア:

[(1, 12894122), (2, 6447061), (19, 678638), (23, 560614), (38, 339319), (46, 280307), (437, 29506), (874, 14753)]