1149721562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2272177}}^1$

素因数の和:2272213

約数の個数: 16

約数和(自身を含む): 1963161792

約数和(自身を除く): 813440230

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2272177, 4544354, 24993947, 49987894, 52260071, 104520142, 574860781, 1149721562]

約数ペア:

[(1, 1149721562), (2, 574860781), (11, 104520142), (22, 52260071), (23, 49987894), (46, 24993947), (253, 4544354), (506, 2272177)]