5122688

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 10542720

約数和(自身を除く): 5420032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1291, 1984, 2582, 3968, 5164, 10328, 20656, 40021, 41312, 80042, 82624, 160084, 165248, 320168, 640336, 1280672, 2561344, 5122688]

約数ペア:

[(1, 5122688), (2, 2561344), (4, 1280672), (8, 640336), (16, 320168), (31, 165248), (32, 160084), (62, 82624), (64, 80042), (124, 41312), (128, 40021), (248, 20656), (496, 10328), (992, 5164), (1291, 3968), (1984, 2582)]