19114030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147031}}^1$

素因数の和:147051

約数の個数: 16

約数和(自身を含む): 37052064

約数和(自身を除く): 17938034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 147031, 294062, 735155, 1470310, 1911403, 3822806, 9557015, 19114030]

約数ペア:

[(1, 19114030), (2, 9557015), (5, 3822806), (10, 1911403), (13, 1470310), (26, 735155), (65, 294062), (130, 147031)]