28133064944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{243433}}^1$

素因数の和:243705

約数の個数: 40

約数和(自身を含む): 56507847552

約数和(自身を除く): 28374782608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1864, 3728, 7223, 14446, 28892, 57784, 115568, 243433, 486866, 973732, 1947464, 3894928, 7546423, 15092846, 30185692, 56719889, 60371384, 113439778, 120742768, 226879556, 453759112, 907518224, 1758316559, 3516633118, 7033266236, 14066532472, 28133064944]

約数ペア:

[(1, 28133064944), (2, 14066532472), (4, 7033266236), (8, 3516633118), (16, 1758316559), (31, 907518224), (62, 453759112), (124, 226879556), (233, 120742768), (248, 113439778), (466, 60371384), (496, 56719889), (932, 30185692), (1864, 15092846), (3728, 7546423), (7223, 3894928), (14446, 1947464), (28892, 973732), (57784, 486866), (115568, 243433)]