13306059820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28926217}}^1$

素因数の和:28926249

約数の個数: 24

約数和(自身を含む): 29157627744

約数和(自身を除く): 15851567924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 28926217, 57852434, 115704868, 144631085, 289262170, 578524340, 665302991, 1330605982, 2661211964, 3326514955, 6653029910, 13306059820]

約数ペア:

[(1, 13306059820), (2, 6653029910), (4, 3326514955), (5, 2661211964), (10, 1330605982), (20, 665302991), (23, 578524340), (46, 289262170), (92, 144631085), (115, 115704868), (230, 57852434), (460, 28926217)]