20024079616

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{2697209}}^1$

素因数の和:2697254

約数の個数: 36

約数和(自身を含む): 41348229300

約数和(自身を除く): 21324149684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 2697209, 5394418, 10788836, 21577672, 43155344, 78219061, 86310688, 156438122, 172621376, 312876244, 345242752, 625752488, 690485504, 1251504976, 2503009952, 5006019904, 10012039808, 20024079616]

約数ペア:

[(1, 20024079616), (2, 10012039808), (4, 5006019904), (8, 2503009952), (16, 1251504976), (29, 690485504), (32, 625752488), (58, 345242752), (64, 312876244), (116, 172621376), (128, 156438122), (232, 86310688), (256, 78219061), (464, 43155344), (928, 21577672), (1856, 10788836), (3712, 5394418), (7424, 2697209)]