21074442

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{18199}}^1$

素因数の和:18397

約数の個数: 16

約数和(自身を含む): 42369600

約数和(自身を除く): 21295158

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 18199, 36398, 54597, 109194, 3512407, 7024814, 10537221, 21074442]

約数ペア:

[(1, 21074442), (2, 10537221), (3, 7024814), (6, 3512407), (193, 109194), (386, 54597), (579, 36398), (1158, 18199)]