26540028

素因数分解:

$2^2\times 3^3\times {\mathrm{245741}}^1$

素因数の和:245754

約数の個数: 24

約数和(自身を含む): 68807760

約数和(自身を除く): 42267732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 245741, 491482, 737223, 982964, 1474446, 2211669, 2948892, 4423338, 6635007, 8846676, 13270014, 26540028]

約数ペア:

[(1, 26540028), (2, 13270014), (3, 8846676), (4, 6635007), (6, 4423338), (9, 2948892), (12, 2211669), (18, 1474446), (27, 982964), (36, 737223), (54, 491482), (108, 245741)]