27142908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173993}}^1$

素因数の和:174013

約数の個数: 24

約数和(自身を含む): 68205648

約数和(自身を除く): 41062740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173993, 347986, 521979, 695972, 1043958, 2087916, 2261909, 4523818, 6785727, 9047636, 13571454, 27142908]

約数ペア:

[(1, 27142908), (2, 13571454), (3, 9047636), (4, 6785727), (6, 4523818), (12, 2261909), (13, 2087916), (26, 1043958), (39, 695972), (52, 521979), (78, 347986), (156, 173993)]