4889874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 10923264

約数和(自身を除く): 6033390

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 1723, 2838, 3446, 5169, 10338, 18953, 37906, 56859, 74089, 113718, 148178, 222267, 444534, 814979, 1629958, 2444937, 4889874]

約数ペア:

[(1, 4889874), (2, 2444937), (3, 1629958), (6, 814979), (11, 444534), (22, 222267), (33, 148178), (43, 113718), (66, 74089), (86, 56859), (129, 37906), (258, 18953), (473, 10338), (946, 5169), (1419, 3446), (1723, 2838)]