28368010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 55924992

約数和(自身を除く): 27556982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 463, 557, 926, 1114, 2315, 2785, 4630, 5093, 5570, 6127, 10186, 12254, 25465, 30635, 50930, 61270, 257891, 515782, 1289455, 2578910, 2836801, 5673602, 14184005, 28368010]

約数ペア:

[(1, 28368010), (2, 14184005), (5, 5673602), (10, 2836801), (11, 2578910), (22, 1289455), (55, 515782), (110, 257891), (463, 61270), (557, 50930), (926, 30635), (1114, 25465), (2315, 12254), (2785, 10186), (4630, 6127), (5093, 5570)]