28024446

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 57178368

約数和(自身を除く): 29153922

約数列:

[1, 2, 3, 6, 103, 137, 206, 274, 309, 331, 411, 618, 662, 822, 993, 1986, 14111, 28222, 34093, 42333, 45347, 68186, 84666, 90694, 102279, 136041, 204558, 272082, 4670741, 9341482, 14012223, 28024446]

約数ペア:

[(1, 28024446), (2, 14012223), (3, 9341482), (6, 4670741), (103, 272082), (137, 204558), (206, 136041), (274, 102279), (309, 90694), (331, 84666), (411, 68186), (618, 45347), (662, 42333), (822, 34093), (993, 28222), (1986, 14111)]