1380380776

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{3299}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 2612016000

約数和(自身を除く): 1231635224

約数列:

[1, 2, 4, 8, 193, 271, 386, 542, 772, 1084, 1544, 2168, 3299, 6598, 13196, 26392, 52303, 104606, 209212, 418424, 636707, 894029, 1273414, 1788058, 2546828, 3576116, 5093656, 7152232, 172547597, 345095194, 690190388, 1380380776]

約数ペア:

[(1, 1380380776), (2, 690190388), (4, 345095194), (8, 172547597), (193, 7152232), (271, 5093656), (386, 3576116), (542, 2546828), (772, 1788058), (1084, 1273414), (1544, 894029), (2168, 636707), (3299, 418424), (6598, 209212), (13196, 104606), (26392, 52303)]