20149032

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13763}}^1$

素因数の和:13833

約数の個数: 32

約数和(自身を含む): 51202080

約数和(自身を除く): 31053048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13763, 27526, 41289, 55052, 82578, 110104, 165156, 330312, 839543, 1679086, 2518629, 3358172, 5037258, 6716344, 10074516, 20149032]

約数ペア:

[(1, 20149032), (2, 10074516), (3, 6716344), (4, 5037258), (6, 3358172), (8, 2518629), (12, 1679086), (24, 839543), (61, 330312), (122, 165156), (183, 110104), (244, 82578), (366, 55052), (488, 41289), (732, 27526), (1464, 13763)]