16187628

素因数分解:

$2^2\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{1223}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 37836288

約数和(自身を除く): 21648660

約数列:

[1, 2, 3, 4, 6, 12, 1103, 1223, 2206, 2446, 3309, 3669, 4412, 4892, 6618, 7338, 13236, 14676, 1348969, 2697938, 4046907, 5395876, 8093814, 16187628]

約数ペア:

[(1, 16187628), (2, 8093814), (3, 5395876), (4, 4046907), (6, 2697938), (12, 1348969), (1103, 14676), (1223, 13236), (2206, 7338), (2446, 6618), (3309, 4892), (3669, 4412)]