15984436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 30444680

約数和(自身を除く): 14460244

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3169, 5044, 6338, 12676, 41197, 82394, 164788, 307393, 614786, 1229572, 3996109, 7992218, 15984436]

約数ペア:

[(1, 15984436), (2, 7992218), (4, 3996109), (13, 1229572), (26, 614786), (52, 307393), (97, 164788), (194, 82394), (388, 41197), (1261, 12676), (2522, 6338), (3169, 5044)]