4771976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 9845280

約数和(自身を除く): 5073304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 257, 422, 514, 844, 1028, 1688, 2056, 2321, 2827, 4642, 5654, 9284, 11308, 18568, 22616, 54227, 108454, 216908, 433816, 596497, 1192994, 2385988, 4771976]

約数ペア:

[(1, 4771976), (2, 2385988), (4, 1192994), (8, 596497), (11, 433816), (22, 216908), (44, 108454), (88, 54227), (211, 22616), (257, 18568), (422, 11308), (514, 9284), (844, 5654), (1028, 4642), (1688, 2827), (2056, 2321)]