15404856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2221}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 40929240

約数和(自身を除く): 25524384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2221, 2312, 3468, 4442, 6663, 6936, 8884, 13326, 17768, 26652, 37757, 53304, 75514, 113271, 151028, 226542, 302056, 453084, 641869, 906168, 1283738, 1925607, 2567476, 3851214, 5134952, 7702428, 15404856]

約数ペア:

[(1, 15404856), (2, 7702428), (3, 5134952), (4, 3851214), (6, 2567476), (8, 1925607), (12, 1283738), (17, 906168), (24, 641869), (34, 453084), (51, 302056), (68, 226542), (102, 151028), (136, 113271), (204, 75514), (289, 53304), (408, 37757), (578, 26652), (867, 17768), (1156, 13326), (1734, 8884), (2221, 6936), (2312, 6663), (3468, 4442)]