20956056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79379}}^1$

素因数の和:79399

約数の個数: 32

約数和(自身を含む): 57153600

約数和(自身を除く): 36197544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79379, 158758, 238137, 317516, 476274, 635032, 873169, 952548, 1746338, 1905096, 2619507, 3492676, 5239014, 6985352, 10478028, 20956056]

約数ペア:

[(1, 20956056), (2, 10478028), (3, 6985352), (4, 5239014), (6, 3492676), (8, 2619507), (11, 1905096), (12, 1746338), (22, 952548), (24, 873169), (33, 635032), (44, 476274), (66, 317516), (88, 238137), (132, 158758), (264, 79379)]