21828174

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{46051}}^1$

素因数の和:46135

約数の個数: 16

約数和(自身を含む): 44209920

約数和(自身を除く): 22381746

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 46051, 92102, 138153, 276306, 3638029, 7276058, 10914087, 21828174]

約数ペア:

[(1, 21828174), (2, 10914087), (3, 7276058), (6, 3638029), (79, 276306), (158, 138153), (237, 92102), (474, 46051)]