28446354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{68711}}^1$

素因数の和:68742

約数の個数: 24

約数和(自身を含む): 64314432

約数和(自身を除く): 35868078

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 68711, 137422, 206133, 412266, 618399, 1236798, 1580353, 3160706, 4741059, 9482118, 14223177, 28446354]

約数ペア:

[(1, 28446354), (2, 14223177), (3, 9482118), (6, 4741059), (9, 3160706), (18, 1580353), (23, 1236798), (46, 618399), (69, 412266), (138, 206133), (207, 137422), (414, 68711)]