3843008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 56

約数和(自身を含む): 8534400

約数和(自身を除く): 4691392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 149, 208, 248, 298, 403, 416, 496, 596, 806, 832, 992, 1192, 1612, 1937, 1984, 2384, 3224, 3874, 4619, 4768, 6448, 7748, 9238, 9536, 12896, 15496, 18476, 25792, 30992, 36952, 60047, 61984, 73904, 120094, 123968, 147808, 240188, 295616, 480376, 960752, 1921504, 3843008]

約数ペア:

[(1, 3843008), (2, 1921504), (4, 960752), (8, 480376), (13, 295616), (16, 240188), (26, 147808), (31, 123968), (32, 120094), (52, 73904), (62, 61984), (64, 60047), (104, 36952), (124, 30992), (149, 25792), (208, 18476), (248, 15496), (298, 12896), (403, 9536), (416, 9238), (496, 7748), (596, 6448), (806, 4768), (832, 4619), (992, 3874), (1192, 3224), (1612, 2384), (1937, 1984)]