3897594

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1202

約数の個数: 24

約数和(自身を含む): 8491392

約数和(自身を除く): 4593798

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 971, 1338, 1942, 2007, 2913, 4014, 5826, 8739, 17478, 216533, 433066, 649599, 1299198, 1948797, 3897594]

約数ペア:

[(1, 3897594), (2, 1948797), (3, 1299198), (6, 649599), (9, 433066), (18, 216533), (223, 17478), (446, 8739), (669, 5826), (971, 4014), (1338, 2913), (1942, 2007)]