12047854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 22680000

約数和(自身を除く): 10632146

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1249, 1378, 2498, 4823, 8743, 9646, 16237, 17486, 32474, 66197, 113659, 132394, 227318, 463379, 860561, 926758, 1721122, 6023927, 12047854]

約数ペア:

[(1, 12047854), (2, 6023927), (7, 1721122), (13, 926758), (14, 860561), (26, 463379), (53, 227318), (91, 132394), (106, 113659), (182, 66197), (371, 32474), (689, 17486), (742, 16237), (1249, 9646), (1378, 8743), (2498, 4823)]