12339568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 24909120

約数和(自身を除く): 12569552

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 269, 376, 488, 538, 752, 976, 1076, 2152, 2867, 4304, 5734, 11468, 12643, 16409, 22936, 25286, 32818, 45872, 50572, 65636, 101144, 131272, 202288, 262544, 771223, 1542446, 3084892, 6169784, 12339568]

約数ペア:

[(1, 12339568), (2, 6169784), (4, 3084892), (8, 1542446), (16, 771223), (47, 262544), (61, 202288), (94, 131272), (122, 101144), (188, 65636), (244, 50572), (269, 45872), (376, 32818), (488, 25286), (538, 22936), (752, 16409), (976, 12643), (1076, 11468), (2152, 5734), (2867, 4304)]