28970196

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{33071}}^1$

素因数の和:33151

約数の個数: 24

約数和(自身を含む): 68525184

約数和(自身を除く): 39554988

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 33071, 66142, 99213, 132284, 198426, 396852, 2414183, 4828366, 7242549, 9656732, 14485098, 28970196]

約数ペア:

[(1, 28970196), (2, 14485098), (3, 9656732), (4, 7242549), (6, 4828366), (12, 2414183), (73, 396852), (146, 198426), (219, 132284), (292, 99213), (438, 66142), (876, 33071)]