56723408

素因数分解:

$2^4\times 7^1\times {\mathrm{506459}}^1$

素因数の和:506474

約数の個数: 20

約数和(自身を含む): 125602080

約数和(自身を除く): 68878672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 506459, 1012918, 2025836, 3545213, 4051672, 7090426, 8103344, 14180852, 28361704, 56723408]

約数ペア:

[(1, 56723408), (2, 28361704), (4, 14180852), (7, 8103344), (8, 7090426), (14, 4051672), (16, 3545213), (28, 2025836), (56, 1012918), (112, 506459)]