8038316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 17708544

約数和(自身を除く): 9670228

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 47, 52, 92, 94, 143, 169, 188, 253, 286, 299, 338, 506, 517, 572, 598, 611, 676, 1012, 1034, 1081, 1196, 1222, 1859, 2068, 2162, 2444, 3289, 3718, 3887, 4324, 6578, 6721, 7436, 7774, 7943, 11891, 13156, 13442, 14053, 15548, 15886, 23782, 26884, 28106, 31772, 42757, 47564, 56212, 85514, 87373, 154583, 171028, 174746, 182689, 309166, 349492, 365378, 618332, 730756, 2009579, 4019158, 8038316]

約数ペア:

[(1, 8038316), (2, 4019158), (4, 2009579), (11, 730756), (13, 618332), (22, 365378), (23, 349492), (26, 309166), (44, 182689), (46, 174746), (47, 171028), (52, 154583), (92, 87373), (94, 85514), (143, 56212), (169, 47564), (188, 42757), (253, 31772), (286, 28106), (299, 26884), (338, 23782), (506, 15886), (517, 15548), (572, 14053), (598, 13442), (611, 13156), (676, 11891), (1012, 7943), (1034, 7774), (1081, 7436), (1196, 6721), (1222, 6578), (1859, 4324), (2068, 3887), (2162, 3718), (2444, 3289)]