11571808

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{6823}}^1$

素因数の和:6886

約数の個数: 24

約数和(自身を含む): 23215248

約数和(自身を除く): 11643440

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 6823, 13646, 27292, 54584, 109168, 218336, 361619, 723238, 1446476, 2892952, 5785904, 11571808]

約数ペア:

[(1, 11571808), (2, 5785904), (4, 2892952), (8, 1446476), (16, 723238), (32, 361619), (53, 218336), (106, 109168), (212, 54584), (424, 27292), (848, 13646), (1696, 6823)]