29401970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226169}}^1$

素因数の和:226189

約数の個数: 16

約数和(自身を含む): 56994840

約数和(自身を除く): 27592870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 226169, 452338, 1130845, 2261690, 2940197, 5880394, 14700985, 29401970]

約数ペア:

[(1, 29401970), (2, 14700985), (5, 5880394), (10, 2940197), (13, 2261690), (26, 1130845), (65, 452338), (130, 226169)]