1337269424

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{68903}}^1$

素因数の和:70124

約数の個数: 20

約数和(自身を含む): 2593133136

約数和(自身を除く): 1255863712

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 9704, 19408, 68903, 137806, 275612, 551224, 1102448, 83579339, 167158678, 334317356, 668634712, 1337269424]

約数ペア:

[(1, 1337269424), (2, 668634712), (4, 334317356), (8, 167158678), (16, 83579339), (1213, 1102448), (2426, 551224), (4852, 275612), (9704, 137806), (19408, 68903)]