63941906

素因数分解:

$2^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{2251}}^1$

素因数の和:4289

約数の個数: 16

約数和(自身を含む): 109717440

約数和(自身を除く): 45775534

約数列:

[1, 2, 7, 14, 2029, 2251, 4058, 4502, 14203, 15757, 28406, 31514, 4567279, 9134558, 31970953, 63941906]

約数ペア:

[(1, 63941906), (2, 31970953), (7, 9134558), (14, 4567279), (2029, 31514), (2251, 28406), (4058, 15757), (4502, 14203)]