1963032478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5557}}^1\times {\mathrm{16057}}^1$

素因数の和:21627

約数の個数: 16

約数和(自身を含む): 3213013104

約数和(自身を除く): 1249980626

約数列:

[1, 2, 11, 22, 5557, 11114, 16057, 32114, 61127, 122254, 176627, 353254, 89228749, 178457498, 981516239, 1963032478]

約数ペア:

[(1, 1963032478), (2, 981516239), (11, 178457498), (22, 89228749), (5557, 353254), (11114, 176627), (16057, 122254), (32114, 61127)]