20173199624

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47578301}}^1$

素因数の和:47578360

約数の個数: 16

約数和(自身を含む): 38538424620

約数和(自身を除く): 18365224996

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47578301, 95156602, 190313204, 380626408, 2521649953, 5043299906, 10086599812, 20173199624]

約数ペア:

[(1, 20173199624), (2, 10086599812), (4, 5043299906), (8, 2521649953), (53, 380626408), (106, 190313204), (212, 95156602), (424, 47578301)]