18368796

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9391}}^1$

素因数の和:9561

約数の個数: 24

約数和(自身を含む): 43128064

約数和(自身を除く): 24759268

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 9391, 18782, 28173, 37564, 56346, 112692, 1530733, 3061466, 4592199, 6122932, 9184398, 18368796]

約数ペア:

[(1, 18368796), (2, 9184398), (3, 6122932), (4, 4592199), (6, 3061466), (12, 1530733), (163, 112692), (326, 56346), (489, 37564), (652, 28173), (978, 18782), (1956, 9391)]