82254392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3637}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 168948720

約数和(自身を除く): 86694328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 3637, 5654, 7274, 11308, 14548, 22616, 29096, 40007, 80014, 160028, 320056, 934709, 1869418, 3738836, 7477672, 10281799, 20563598, 41127196, 82254392]

約数ペア:

[(1, 82254392), (2, 41127196), (4, 20563598), (8, 10281799), (11, 7477672), (22, 3738836), (44, 1869418), (88, 934709), (257, 320056), (514, 160028), (1028, 80014), (2056, 40007), (2827, 29096), (3637, 22616), (5654, 14548), (7274, 11308)]