1571036272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7553059}}^1$

素因数の和:7553080

約数の個数: 20

約数和(自身を含む): 3278028040

約数和(自身を除く): 1706991768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7553059, 15106118, 30212236, 60424472, 98189767, 120848944, 196379534, 392759068, 785518136, 1571036272]

約数ペア:

[(1, 1571036272), (2, 785518136), (4, 392759068), (8, 196379534), (13, 120848944), (16, 98189767), (26, 60424472), (52, 30212236), (104, 15106118), (208, 7553059)]