456464452

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{226871}}^1$

素因数の和:227378

約数の個数: 12

約数和(自身を含む): 800404416

約数和(自身を除く): 343939964

約数列:

[1, 2, 4, 503, 1006, 2012, 226871, 453742, 907484, 114116113, 228232226, 456464452]

約数ペア:

[(1, 456464452), (2, 228232226), (4, 114116113), (503, 907484), (1006, 453742), (2012, 226871)]