11854622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 8103778

約数列:

[1, 2, 13, 26, 47, 89, 94, 109, 178, 218, 611, 1157, 1222, 1417, 2314, 2834, 4183, 5123, 8366, 9701, 10246, 19402, 54379, 66599, 108758, 126113, 133198, 252226, 455947, 911894, 5927311, 11854622]

約数ペア:

[(1, 11854622), (2, 5927311), (13, 911894), (26, 455947), (47, 252226), (89, 133198), (94, 126113), (109, 108758), (178, 66599), (218, 54379), (611, 19402), (1157, 10246), (1222, 9701), (1417, 8366), (2314, 5123), (2834, 4183)]