26386938

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 59188800

約数和(自身を除く): 32801862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 4483, 5886, 8966, 13449, 26898, 40347, 80694, 121041, 242082, 488647, 977294, 1465941, 2931882, 4397823, 8795646, 13193469, 26386938]

約数ペア:

[(1, 26386938), (2, 13193469), (3, 8795646), (6, 4397823), (9, 2931882), (18, 1465941), (27, 977294), (54, 488647), (109, 242082), (218, 121041), (327, 80694), (654, 40347), (981, 26898), (1962, 13449), (2943, 8966), (4483, 5886)]