21363546

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 44971200

約数和(自身を除く): 23607654

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 2081, 3422, 4162, 5133, 6243, 10266, 12486, 60349, 120698, 122779, 181047, 245558, 362094, 368337, 736674, 3560591, 7121182, 10681773, 21363546]

約数ペア:

[(1, 21363546), (2, 10681773), (3, 7121182), (6, 3560591), (29, 736674), (58, 368337), (59, 362094), (87, 245558), (118, 181047), (174, 122779), (177, 120698), (354, 60349), (1711, 12486), (2081, 10266), (3422, 6243), (4162, 5133)]