16197402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 35058240

約数和(自身を除く): 18860838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 739, 843, 1478, 1686, 2217, 3653, 4434, 7306, 9607, 10959, 19214, 21918, 28821, 57642, 207659, 415318, 622977, 1245954, 2699567, 5399134, 8098701, 16197402]

約数ペア:

[(1, 16197402), (2, 8098701), (3, 5399134), (6, 2699567), (13, 1245954), (26, 622977), (39, 415318), (78, 207659), (281, 57642), (562, 28821), (739, 21918), (843, 19214), (1478, 10959), (1686, 9607), (2217, 7306), (3653, 4434)]