20184116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 36771840

約数和(自身を除く): 16587724

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 911, 1822, 3644, 5539, 11078, 22156, 26419, 52838, 105676, 174001, 348002, 696004, 5046029, 10092058, 20184116]

約数ペア:

[(1, 20184116), (2, 10092058), (4, 5046029), (29, 696004), (58, 348002), (116, 174001), (191, 105676), (382, 52838), (764, 26419), (911, 22156), (1822, 11078), (3644, 5539)]