20026056

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13679}}^1$

素因数の和:13749

約数の個数: 32

約数和(自身を含む): 50889600

約数和(自身を除く): 30863544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13679, 27358, 41037, 54716, 82074, 109432, 164148, 328296, 834419, 1668838, 2503257, 3337676, 5006514, 6675352, 10013028, 20026056]

約数ペア:

[(1, 20026056), (2, 10013028), (3, 6675352), (4, 5006514), (6, 3337676), (8, 2503257), (12, 1668838), (24, 834419), (61, 328296), (122, 164148), (183, 109432), (244, 82074), (366, 54716), (488, 41037), (732, 27358), (1464, 13679)]