18371916

素因数分解:

$2^2\times 3^2\times {\mathrm{510331}}^1$

素因数の和:510341

約数の個数: 18

約数和(自身を含む): 46440212

約数和(自身を除く): 28068296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 510331, 1020662, 1530993, 2041324, 3061986, 4592979, 6123972, 9185958, 18371916]

約数ペア:

[(1, 18371916), (2, 9185958), (3, 6123972), (4, 4592979), (6, 3061986), (9, 2041324), (12, 1530993), (18, 1020662), (36, 510331)]