12372620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 29211840

約数和(自身を除く): 16839220

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2069, 2990, 4138, 5980, 8276, 10345, 20690, 26897, 41380, 47587, 53794, 95174, 107588, 134485, 190348, 237935, 268970, 475870, 537940, 618631, 951740, 1237262, 2474524, 3093155, 6186310, 12372620]

約数ペア:

[(1, 12372620), (2, 6186310), (4, 3093155), (5, 2474524), (10, 1237262), (13, 951740), (20, 618631), (23, 537940), (26, 475870), (46, 268970), (52, 237935), (65, 190348), (92, 134485), (115, 107588), (130, 95174), (230, 53794), (260, 47587), (299, 41380), (460, 26897), (598, 20690), (1196, 10345), (1495, 8276), (2069, 5980), (2990, 4138)]