15696112208

素因数分解:

$2^4\times 7^1\times {\mathrm{140143859}}^1$

素因数の和:140143874

約数の個数: 20

約数和(自身を含む): 34755677280

約数和(自身を除く): 19059565072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140143859, 280287718, 560575436, 981007013, 1121150872, 1962014026, 2242301744, 3924028052, 7848056104, 15696112208]

約数ペア:

[(1, 15696112208), (2, 7848056104), (4, 3924028052), (7, 2242301744), (8, 1962014026), (14, 1121150872), (16, 981007013), (28, 560575436), (56, 280287718), (112, 140143859)]