13158668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 24161760

約数和(自身を除く): 11003092

約数列:

[1, 2, 4, 23, 46, 92, 281, 509, 562, 1018, 1124, 2036, 6463, 11707, 12926, 23414, 25852, 46828, 143029, 286058, 572116, 3289667, 6579334, 13158668]

約数ペア:

[(1, 13158668), (2, 6579334), (4, 3289667), (23, 572116), (46, 286058), (92, 143029), (281, 46828), (509, 25852), (562, 23414), (1018, 12926), (1124, 11707), (2036, 6463)]