20171115232

素因数分解:

$2^5\times {\mathrm{8179}}^1\times {\mathrm{77069}}^1$

素因数の和:85258

約数の個数: 24

約数和(自身を含む): 39717253800

約数和(自身を除く): 19546138568

約数列:

[1, 2, 4, 8, 16, 32, 8179, 16358, 32716, 65432, 77069, 130864, 154138, 261728, 308276, 616552, 1233104, 2466208, 630347351, 1260694702, 2521389404, 5042778808, 10085557616, 20171115232]

約数ペア:

[(1, 20171115232), (2, 10085557616), (4, 5042778808), (8, 2521389404), (16, 1260694702), (32, 630347351), (8179, 2466208), (16358, 1233104), (32716, 616552), (65432, 308276), (77069, 261728), (130864, 154138)]