20463614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13997}}^1$

素因数の和:14059

約数の個数: 16

約数和(自身を含む): 33259248

約数和(自身を除く): 12795634

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 13997, 27994, 237949, 475898, 601871, 1203742, 10231807, 20463614]

約数ペア:

[(1, 20463614), (2, 10231807), (17, 1203742), (34, 601871), (43, 475898), (86, 237949), (731, 27994), (1462, 13997)]