28737942

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{34961}}^1$

素因数の和:35103

約数の個数: 16

約数和(自身を含む): 57897072

約数和(自身を除く): 29159130

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 34961, 69922, 104883, 209766, 4789657, 9579314, 14368971, 28737942]

約数ペア:

[(1, 28737942), (2, 14368971), (3, 9579314), (6, 4789657), (137, 209766), (274, 104883), (411, 69922), (822, 34961)]