28586186

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 44414568

約数和(自身を除く): 15828382

約数列:

[1, 2, 53, 61, 106, 122, 3233, 4421, 6466, 8842, 234313, 269681, 468626, 539362, 14293093, 28586186]

約数ペア:

[(1, 28586186), (2, 14293093), (53, 539362), (61, 468626), (106, 269681), (122, 234313), (3233, 8842), (4421, 6466)]