10784378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21313}}^1$

素因数の和:21349

約数の個数: 16

約数和(自身を含む): 18415296

約数和(自身を除く): 7630918

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 21313, 42626, 234443, 468886, 490199, 980398, 5392189, 10784378]

約数ペア:

[(1, 10784378), (2, 5392189), (11, 980398), (22, 490199), (23, 468886), (46, 234443), (253, 42626), (506, 21313)]