21122826

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{59669}}^1$

素因数の和:59733

約数の個数: 16

約数和(自身を含む): 42962400

約数和(自身を除く): 21839574

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 59669, 119338, 179007, 358014, 3520471, 7040942, 10561413, 21122826]

約数ペア:

[(1, 21122826), (2, 10561413), (3, 7040942), (6, 3520471), (59, 358014), (118, 179007), (177, 119338), (354, 59669)]