3688892936

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{661}}^1\times {\mathrm{1657}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 6947782680

約数和(自身を除く): 3258889744

約数列:

[1, 2, 4, 8, 421, 661, 842, 1322, 1657, 1684, 2644, 3314, 3368, 5288, 6628, 13256, 278281, 556562, 697597, 1095277, 1113124, 1395194, 2190554, 2226248, 2790388, 4381108, 5580776, 8762216, 461111617, 922223234, 1844446468, 3688892936]

約数ペア:

[(1, 3688892936), (2, 1844446468), (4, 922223234), (8, 461111617), (421, 8762216), (661, 5580776), (842, 4381108), (1322, 2790388), (1657, 2226248), (1684, 2190554), (2644, 1395194), (3314, 1113124), (3368, 1095277), (5288, 697597), (6628, 556562), (13256, 278281)]