88003838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{21559}}^1$

素因数の和:21731

約数の個数: 16

約数和(自身を含む): 143072160

約数和(自身を除く): 55068322

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 21559, 43118, 280267, 560534, 3384763, 6769526, 44001919, 88003838]

約数ペア:

[(1, 88003838), (2, 44001919), (13, 6769526), (26, 3384763), (157, 560534), (314, 280267), (2041, 43118), (4082, 21559)]