1383496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 2770560

約数和(自身を除く): 1387064

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 103, 146, 184, 206, 292, 412, 584, 824, 1679, 2369, 3358, 4738, 6716, 7519, 9476, 13432, 15038, 18952, 30076, 60152, 172937, 345874, 691748, 1383496]

約数ペア:

[(1, 1383496), (2, 691748), (4, 345874), (8, 172937), (23, 60152), (46, 30076), (73, 18952), (92, 15038), (103, 13432), (146, 9476), (184, 7519), (206, 6716), (292, 4738), (412, 3358), (584, 2369), (824, 1679)]