15704820434

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1\times {\mathrm{38711}}^1$

素因数の和:41641

約数の個数: 16

約数和(自身を含む): 23898001536

約数和(自身を除く): 8193181102

約数列:

[1, 2, 71, 142, 2857, 5714, 38711, 77422, 202847, 405694, 2748481, 5496962, 110597327, 221194654, 7852410217, 15704820434]

約数ペア:

[(1, 15704820434), (2, 7852410217), (71, 221194654), (142, 110597327), (2857, 5496962), (5714, 2748481), (38711, 405694), (77422, 202847)]