12514892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 25095840

約数和(自身を除く): 12580948

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 193, 377, 386, 559, 754, 772, 1118, 1247, 1508, 2236, 2494, 2509, 4988, 5018, 5597, 8299, 10036, 11194, 16211, 16598, 22388, 32422, 33196, 64844, 72761, 107887, 145522, 215774, 240671, 291044, 431548, 481342, 962684, 3128723, 6257446, 12514892]

約数ペア:

[(1, 12514892), (2, 6257446), (4, 3128723), (13, 962684), (26, 481342), (29, 431548), (43, 291044), (52, 240671), (58, 215774), (86, 145522), (116, 107887), (172, 72761), (193, 64844), (377, 33196), (386, 32422), (559, 22388), (754, 16598), (772, 16211), (1118, 11194), (1247, 10036), (1508, 8299), (2236, 5597), (2494, 5018), (2509, 4988)]