20346318709

素因数分解:

${\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1\times {\mathrm{3607}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 21626352000

約数和(自身を除く): 1280033291

約数列:

[1, 17, 449, 739, 3607, 7633, 12563, 61319, 331811, 1619543, 2665573, 5640787, 27532231, 45314741, 1196842277, 20346318709]

約数ペア:

[(1, 20346318709), (17, 1196842277), (449, 45314741), (739, 27532231), (3607, 5640787), (7633, 2665573), (12563, 1619543), (61319, 331811)]