856471304884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{30773}}^1\times {\mathrm{535229}}^1$

素因数の和:566019

約数の個数: 24

約数和(自身を含む): 1614174465960

約数和(自身を除く): 757703161076

約数列:

[1, 2, 4, 13, 26, 52, 30773, 61546, 123092, 400049, 535229, 800098, 1070458, 1600196, 2140916, 6957977, 13915954, 27831908, 16470602017, 32941204034, 65882408068, 214117826221, 428235652442, 856471304884]

約数ペア:

[(1, 856471304884), (2, 428235652442), (4, 214117826221), (13, 65882408068), (26, 32941204034), (52, 16470602017), (30773, 27831908), (61546, 13915954), (123092, 6957977), (400049, 2140916), (535229, 1600196), (800098, 1070458)]