21799202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10867}}^1$

素因数の和:10945

約数の個数: 16

約数和(自身を含む): 35212320

約数和(自身を除く): 13413118

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 10867, 21734, 184739, 369478, 641153, 1282306, 10899601, 21799202]

約数ペア:

[(1, 21799202), (2, 10899601), (17, 1282306), (34, 641153), (59, 369478), (118, 184739), (1003, 21734), (2006, 10867)]