2796848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2684

約数の個数: 20

約数和(自身を含む): 5501880

約数和(自身を除く): 2705032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2609, 5218, 10436, 20872, 41744, 174803, 349606, 699212, 1398424, 2796848]

約数ペア:

[(1, 2796848), (2, 1398424), (4, 699212), (8, 349606), (16, 174803), (67, 41744), (134, 20872), (268, 10436), (536, 5218), (1072, 2609)]