28890043198

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{4129}}^1\times {\mathrm{22283}}^1$

素因数の和:26571

約数の個数: 16

約数和(自身を含む): 43623604080

約数和(自身を除く): 14733560882

約数列:

[1, 2, 157, 314, 4129, 8258, 22283, 44566, 648253, 1296506, 3498431, 6996862, 92006507, 184013014, 14445021599, 28890043198]

約数ペア:

[(1, 28890043198), (2, 14445021599), (157, 184013014), (314, 92006507), (4129, 6996862), (8258, 3498431), (22283, 1296506), (44566, 648253)]