19614602

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2906

約数の個数: 24

約数和(自身を含む): 34719840

約数和(自身を除く): 15105238

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 2819, 3479, 5638, 6958, 19733, 39466, 138131, 200149, 276262, 400298, 1401043, 2802086, 9807301, 19614602]

約数ペア:

[(1, 19614602), (2, 9807301), (7, 2802086), (14, 1401043), (49, 400298), (71, 276262), (98, 200149), (142, 138131), (497, 39466), (994, 19733), (2819, 6958), (3479, 5638)]