12571938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{30367}}^1$

素因数の和:30398

約数の個数: 24

約数和(自身を含む): 28424448

約数和(自身を除く): 15852510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 30367, 60734, 91101, 182202, 273303, 546606, 698441, 1396882, 2095323, 4190646, 6285969, 12571938]

約数ペア:

[(1, 12571938), (2, 6285969), (3, 4190646), (6, 2095323), (9, 1396882), (18, 698441), (23, 546606), (46, 273303), (69, 182202), (138, 91101), (207, 60734), (414, 30367)]