16687224

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 45438120

約数和(自身を除く): 28750896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1021, 1362, 1816, 2042, 2043, 2724, 3063, 4084, 4086, 5448, 6126, 8168, 8172, 9189, 12252, 16344, 18378, 24504, 36756, 73512, 231767, 463534, 695301, 927068, 1390602, 1854136, 2085903, 2781204, 4171806, 5562408, 8343612, 16687224]

約数ペア:

[(1, 16687224), (2, 8343612), (3, 5562408), (4, 4171806), (6, 2781204), (8, 2085903), (9, 1854136), (12, 1390602), (18, 927068), (24, 695301), (36, 463534), (72, 231767), (227, 73512), (454, 36756), (681, 24504), (908, 18378), (1021, 16344), (1362, 12252), (1816, 9189), (2042, 8172), (2043, 8168), (2724, 6126), (3063, 5448), (4084, 4086)]