28359366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39719}}^1$

素因数の和:39748

約数の個数: 32

約数和(自身を含む): 68636160

約数和(自身を除く): 40276794

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 39719, 79438, 119157, 238314, 278033, 556066, 675223, 834099, 1350446, 1668198, 2025669, 4051338, 4726561, 9453122, 14179683, 28359366]

約数ペア:

[(1, 28359366), (2, 14179683), (3, 9453122), (6, 4726561), (7, 4051338), (14, 2025669), (17, 1668198), (21, 1350446), (34, 834099), (42, 675223), (51, 556066), (102, 278033), (119, 238314), (238, 119157), (357, 79438), (714, 39719)]