2247653776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8263433}}^1$

素因数の和:8263458

約数の個数: 20

約数和(自身を含む): 4610996172

約数和(自身を除く): 2363342396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8263433, 16526866, 33053732, 66107464, 132214928, 140478361, 280956722, 561913444, 1123826888, 2247653776]

約数ペア:

[(1, 2247653776), (2, 1123826888), (4, 561913444), (8, 280956722), (16, 140478361), (17, 132214928), (34, 66107464), (68, 33053732), (136, 16526866), (272, 8263433)]