170108818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{509}}^1\times {\mathrm{1381}}^1$

素因数の和:1914

約数の個数: 24

約数和(自身を含む): 281223180

約数和(自身を除く): 111114362

約数列:

[1, 2, 11, 22, 121, 242, 509, 1018, 1381, 2762, 5599, 11198, 15191, 30382, 61589, 123178, 167101, 334202, 702929, 1405858, 7732219, 15464438, 85054409, 170108818]

約数ペア:

[(1, 170108818), (2, 85054409), (11, 15464438), (22, 7732219), (121, 1405858), (242, 702929), (509, 334202), (1018, 167101), (1381, 123178), (2762, 61589), (5599, 30382), (11198, 15191)]