614636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 1197840

約数和(自身を除く): 583204

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 229, 244, 458, 671, 916, 1342, 2519, 2684, 5038, 10076, 13969, 27938, 55876, 153659, 307318, 614636]

約数ペア:

[(1, 614636), (2, 307318), (4, 153659), (11, 55876), (22, 27938), (44, 13969), (61, 10076), (122, 5038), (229, 2684), (244, 2519), (458, 1342), (671, 916)]