17990585711

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{4759}}^1\times {\mathrm{5347}}^1$

素因数の和:10214

約数の個数: 16

約数和(自身を含む): 20772487680

約数和(自身を除く): 2781901969

約数列:

[1, 7, 101, 707, 4759, 5347, 33313, 37429, 480659, 540047, 3364613, 3780329, 25446373, 178124611, 2570083673, 17990585711]

約数ペア:

[(1, 17990585711), (7, 2570083673), (101, 178124611), (707, 25446373), (4759, 3780329), (5347, 3364613), (33313, 540047), (37429, 480659)]