15740582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 28353024

約数和(自身を除く): 12612442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1171, 1222, 2342, 6721, 12881, 13442, 15223, 25762, 30446, 55037, 110074, 167453, 334906, 605407, 715481, 1210814, 1430962, 7870291, 15740582]

約数ペア:

[(1, 15740582), (2, 7870291), (11, 1430962), (13, 1210814), (22, 715481), (26, 605407), (47, 334906), (94, 167453), (143, 110074), (286, 55037), (517, 30446), (611, 25762), (1034, 15223), (1171, 13442), (1222, 12881), (2342, 6721)]