20144024615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28173461}}^1$

素因数の和:28173490

約数の個数: 16

約数和(自身を含む): 28398849696

約数和(自身を除く): 8254825081

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28173461, 140867305, 309908071, 366254993, 1549540355, 1831274965, 4028804923, 20144024615]

約数ペア:

[(1, 20144024615), (5, 4028804923), (11, 1831274965), (13, 1549540355), (55, 366254993), (65, 309908071), (143, 140867305), (715, 28173461)]