40029574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5479}}^1$

素因数の和:5775

約数の個数: 16

約数和(自身を含む): 64905120

約数和(自身を除く): 24875546

約数列:

[1, 2, 13, 26, 281, 562, 3653, 5479, 7306, 10958, 71227, 142454, 1539599, 3079198, 20014787, 40029574]

約数ペア:

[(1, 40029574), (2, 20014787), (13, 3079198), (26, 1539599), (281, 142454), (562, 71227), (3653, 10958), (5479, 7306)]