28174552

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5653}}^1$

素因数の和:5755

約数の個数: 32

約数和(自身を含む): 61063200

約数和(自身を除く): 32888648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5653, 11306, 22612, 39571, 45224, 79142, 158284, 316568, 503117, 1006234, 2012468, 3521819, 4024936, 7043638, 14087276, 28174552]

約数ペア:

[(1, 28174552), (2, 14087276), (4, 7043638), (7, 4024936), (8, 3521819), (14, 2012468), (28, 1006234), (56, 503117), (89, 316568), (178, 158284), (356, 79142), (623, 45224), (712, 39571), (1246, 22612), (2492, 11306), (4984, 5653)]