38541932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 81134592

約数和(自身を除く): 42592660

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1567, 1892, 2236, 3134, 6149, 6268, 12298, 17237, 20371, 24596, 34474, 40742, 67381, 68948, 81484, 134762, 224081, 269524, 448162, 741191, 875953, 896324, 1482382, 1751906, 2964764, 3503812, 9635483, 19270966, 38541932]

約数ペア:

[(1, 38541932), (2, 19270966), (4, 9635483), (11, 3503812), (13, 2964764), (22, 1751906), (26, 1482382), (43, 896324), (44, 875953), (52, 741191), (86, 448162), (143, 269524), (172, 224081), (286, 134762), (473, 81484), (559, 68948), (572, 67381), (946, 40742), (1118, 34474), (1567, 24596), (1892, 20371), (2236, 17237), (3134, 12298), (6149, 6268)]