21232094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13841}}^1$

素因数の和:13915

約数の個数: 16

約数和(自身を含む): 34881840

約数和(自身を除く): 13649746

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 13841, 27682, 179933, 359866, 816619, 1633238, 10616047, 21232094]

約数ペア:

[(1, 21232094), (2, 10616047), (13, 1633238), (26, 816619), (59, 359866), (118, 179933), (767, 27682), (1534, 13841)]