20946673438

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{251117}}^1$

素因数の和:251531

約数の個数: 16

約数和(自身を含む): 31731270480

約数和(自身を除く): 10784597042

約数列:

[1, 2, 179, 233, 358, 466, 41707, 83414, 251117, 502234, 44949943, 58510261, 89899886, 117020522, 10473336719, 20946673438]

約数ペア:

[(1, 20946673438), (2, 10473336719), (179, 117020522), (233, 89899886), (358, 58510261), (466, 44949943), (41707, 502234), (83414, 251117)]