28432836424

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{523}}^1\times {\mathrm{49603}}^1$

素因数の和:50269

約数の個数: 32

約数和(自身を含む): 53804466720

約数和(自身を除く): 25371630296

約数列:

[1, 2, 4, 8, 137, 274, 523, 548, 1046, 1096, 2092, 4184, 49603, 71651, 99206, 143302, 198412, 286604, 396824, 573208, 6795611, 13591222, 25942369, 27182444, 51884738, 54364888, 103769476, 207538952, 3554104553, 7108209106, 14216418212, 28432836424]

約数ペア:

[(1, 28432836424), (2, 14216418212), (4, 7108209106), (8, 3554104553), (137, 207538952), (274, 103769476), (523, 54364888), (548, 51884738), (1046, 27182444), (1096, 25942369), (2092, 13591222), (4184, 6795611), (49603, 573208), (71651, 396824), (99206, 286604), (143302, 198412)]