17860938961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3271}}^1\times {\mathrm{4871}}^1$

素因数の和:8220

約数の個数: 16

約数和(自身を含む): 19129420800

約数和(自身を除く): 1268481839

約数列:

[1, 19, 59, 1121, 3271, 4871, 62149, 92549, 192989, 287389, 3666791, 5460391, 15933041, 302727779, 940049419, 17860938961]

約数ペア:

[(1, 17860938961), (19, 940049419), (59, 302727779), (1121, 15933041), (3271, 5460391), (4871, 3666791), (62149, 287389), (92549, 192989)]