4251488378

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1\times {\mathrm{34693}}^1$

素因数の和:35629

約数の個数: 16

約数和(自身を含む): 6474733056

約数和(自身を除く): 2223244678

約数列:

[1, 2, 71, 142, 863, 1726, 34693, 61273, 69386, 122546, 2463203, 4926406, 29940059, 59880118, 2125744189, 4251488378]

約数ペア:

[(1, 4251488378), (2, 2125744189), (71, 59880118), (142, 29940059), (863, 4926406), (1726, 2463203), (34693, 122546), (61273, 69386)]