22143290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 43666560

約数和(自身を除く): 21523270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 2887, 3835, 5774, 7670, 14435, 28870, 37531, 75062, 170333, 187655, 340666, 375310, 851665, 1703330, 2214329, 4428658, 11071645, 22143290]

約数ペア:

[(1, 22143290), (2, 11071645), (5, 4428658), (10, 2214329), (13, 1703330), (26, 851665), (59, 375310), (65, 340666), (118, 187655), (130, 170333), (295, 75062), (590, 37531), (767, 28870), (1534, 14435), (2887, 7670), (3835, 5774)]