20396334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 46897920

約数和(自身を除く): 26501586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 2713, 3759, 5426, 7518, 8139, 16278, 18991, 37982, 56973, 113946, 485627, 971254, 1456881, 2913762, 3399389, 6798778, 10198167, 20396334]

約数ペア:

[(1, 20396334), (2, 10198167), (3, 6798778), (6, 3399389), (7, 2913762), (14, 1456881), (21, 971254), (42, 485627), (179, 113946), (358, 56973), (537, 37982), (1074, 18991), (1253, 16278), (2506, 8139), (2713, 7518), (3759, 5426)]