28713032

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{20051}}^1$

素因数の和:20236

約数の個数: 16

約数和(自身を含む): 54140400

約数和(自身を除く): 25427368

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 20051, 40102, 80204, 160408, 3589129, 7178258, 14356516, 28713032]

約数ペア:

[(1, 28713032), (2, 14356516), (4, 7178258), (8, 3589129), (179, 160408), (358, 80204), (716, 40102), (1432, 20051)]