21944898

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17669}}^1$

素因数の和:17703

約数の個数: 32

約数和(自身を含む): 50889600

約数和(自身を除く): 28944702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 17669, 35338, 53007, 106014, 159021, 318042, 406387, 477063, 812774, 954126, 1219161, 2438322, 3657483, 7314966, 10972449, 21944898]

約数ペア:

[(1, 21944898), (2, 10972449), (3, 7314966), (6, 3657483), (9, 2438322), (18, 1219161), (23, 954126), (27, 812774), (46, 477063), (54, 406387), (69, 318042), (138, 159021), (207, 106014), (414, 53007), (621, 35338), (1242, 17669)]