456064

素因数分解:

$2^7\times 7^1\times {\mathrm{509}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 1040400

約数和(自身を除く): 584336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 509, 896, 1018, 2036, 3563, 4072, 7126, 8144, 14252, 16288, 28504, 32576, 57008, 65152, 114016, 228032, 456064]

約数ペア:

[(1, 456064), (2, 228032), (4, 114016), (7, 65152), (8, 57008), (14, 32576), (16, 28504), (28, 16288), (32, 14252), (56, 8144), (64, 7126), (112, 4072), (128, 3563), (224, 2036), (448, 1018), (509, 896)]