26219954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9661}}^1$

素因数の和:9745

約数の個数: 16

約数和(自身を含む): 41739840

約数和(自身を除く): 15519886

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 9661, 19322, 222203, 444406, 569999, 1139998, 13109977, 26219954]

約数ペア:

[(1, 26219954), (2, 13109977), (23, 1139998), (46, 569999), (59, 444406), (118, 222203), (1357, 19322), (2714, 9661)]