12763696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 27569664

約数和(自身を除く): 14805968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 1543, 2068, 3086, 4136, 6172, 8272, 12344, 16973, 24688, 33946, 67892, 72521, 135784, 145042, 271568, 290084, 580168, 797731, 1160336, 1595462, 3190924, 6381848, 12763696]

約数ペア:

[(1, 12763696), (2, 6381848), (4, 3190924), (8, 1595462), (11, 1160336), (16, 797731), (22, 580168), (44, 290084), (47, 271568), (88, 145042), (94, 135784), (176, 72521), (188, 67892), (376, 33946), (517, 24688), (752, 16973), (1034, 12344), (1543, 8272), (2068, 6172), (3086, 4136)]