20184895838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31513}}^1\times {\mathrm{18839}}^1$

素因数の和:50371

約数の個数: 16

約数和(自身を含む): 32061083040

約数和(自身を除く): 11876187202

約数列:

[1, 2, 17, 34, 18839, 31513, 37678, 63026, 320263, 535721, 640526, 1071442, 593673407, 1187346814, 10092447919, 20184895838]

約数ペア:

[(1, 20184895838), (2, 10092447919), (17, 1187346814), (34, 593673407), (18839, 1071442), (31513, 640526), (37678, 535721), (63026, 320263)]