9748180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37493}}^1$

素因数の和:37515

約数の個数: 24

約数和(自身を含む): 22046472

約数和(自身を除く): 12298292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 37493, 74986, 149972, 187465, 374930, 487409, 749860, 974818, 1949636, 2437045, 4874090, 9748180]

約数ペア:

[(1, 9748180), (2, 4874090), (4, 2437045), (5, 1949636), (10, 974818), (13, 749860), (20, 487409), (26, 374930), (52, 187465), (65, 149972), (130, 74986), (260, 37493)]