29901554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13337}}^1$

素因数の和:13417

約数の個数: 16

約数和(自身を含む): 48016800

約数和(自身を除く): 18115246

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 13337, 26674, 253403, 506806, 786883, 1573766, 14950777, 29901554]

約数ペア:

[(1, 29901554), (2, 14950777), (19, 1573766), (38, 786883), (59, 506806), (118, 253403), (1121, 26674), (2242, 13337)]