7223058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 16623360

約数和(自身を除く): 9400302

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 239, 414, 438, 478, 657, 717, 1314, 1434, 1679, 2151, 3358, 4302, 5037, 5497, 10074, 10994, 15111, 16491, 17447, 30222, 32982, 34894, 49473, 52341, 98946, 104682, 157023, 314046, 401281, 802562, 1203843, 2407686, 3611529, 7223058]

約数ペア:

[(1, 7223058), (2, 3611529), (3, 2407686), (6, 1203843), (9, 802562), (18, 401281), (23, 314046), (46, 157023), (69, 104682), (73, 98946), (138, 52341), (146, 49473), (207, 34894), (219, 32982), (239, 30222), (414, 17447), (438, 16491), (478, 15111), (657, 10994), (717, 10074), (1314, 5497), (1434, 5037), (1679, 4302), (2151, 3358)]