28463982

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{7177}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 57022032

約数和(自身を除く): 28558050

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 7177, 14354, 21531, 43062, 4743997, 9487994, 14231991, 28463982]

約数ペア:

[(1, 28463982), (2, 14231991), (3, 9487994), (6, 4743997), (661, 43062), (1322, 21531), (1983, 14354), (3966, 7177)]