18093972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115987}}^1$

素因数の和:116007

約数の個数: 24

約数和(自身を含む): 45467296

約数和(自身を除く): 27373324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 115987, 231974, 347961, 463948, 695922, 1391844, 1507831, 3015662, 4523493, 6031324, 9046986, 18093972]

約数ペア:

[(1, 18093972), (2, 9046986), (3, 6031324), (4, 4523493), (6, 3015662), (12, 1507831), (13, 1391844), (26, 695922), (39, 463948), (52, 347961), (78, 231974), (156, 115987)]